diff --git a/src/Expressions.Reading/Queries/EntityQueryModel.cs b/src/Expressions.Reading/Queries/EntityQueryModel.cs
index af74f18..c31e72b 100644
--- a/src/Expressions.Reading/Queries/EntityQueryModel.cs
+++ b/src/Expressions.Reading/Queries/EntityQueryModel.cs
@@ -1,7 +1,6 @@
-using Raiqub.Expressions.Queries.Internal;
-
-namespace Raiqub.Expressions.Queries;
+namespace Raiqub.Expressions.Queries;
 
+[Obsolete("Use QueryModel static class instead", true)]
 public static class EntityQueryModel
 {
     /// <summary>
@@ -10,12 +9,12 @@ public static class EntityQueryModel
     /// <typeparam name="T">The type of the elements of query model.</typeparam>
     /// <returns>A query model for the specified type <typeparamref name="T"/>.</returns>
     public static IEntityQueryModel<T> Create<T>() where T : class =>
-        AllQueryModel<T>.Instance;
+        QueryModel.AllOfEntity<T>();
 
     public static IEntityQueryModel<T> Create<T>(Specification<T> specification) where T : class =>
-        new SpecificationQueryModel<T>(specification);
+        QueryModel.CreateForEntity(specification);
 
     public static IEntityQueryModel<TSource, TResult> Create<TSource, TResult>(
         Func<IQueryable<TSource>, IQueryable<TResult>> queryModel) where TSource : class =>
-        new AnonymousEntityQueryModel<TSource, TResult>(queryModel);
+        QueryModel.CreateForEntity(queryModel);
 }
diff --git a/src/Expressions.Reading/Queries/IQueryModel.cs b/src/Expressions.Reading/Queries/IQueryModel.cs
index cc5f298..1008cd9 100644
--- a/src/Expressions.Reading/Queries/IQueryModel.cs
+++ b/src/Expressions.Reading/Queries/IQueryModel.cs
@@ -1,7 +1,7 @@
 namespace Raiqub.Expressions.Queries;
 
 /// <summary>
-/// Represents a query model that can execute a query aggregating data sources of multiple entities
+/// Represents a query strategy that can execute a query against one or more data sources
 /// and return a result of type <typeparamref name="TResult"/>.
 /// </summary>
 /// <typeparam name="TResult">The type of the query result.</typeparam>
diff --git a/src/Expressions.Reading/Queries/QueryModel.cs b/src/Expressions.Reading/Queries/QueryModel.cs
index 5f57cd3..67cacf9 100644
--- a/src/Expressions.Reading/Queries/QueryModel.cs
+++ b/src/Expressions.Reading/Queries/QueryModel.cs
@@ -1,9 +1,85 @@
-using Raiqub.Expressions.Queries.Internal;
+using System.Linq.Expressions;
+using Raiqub.Expressions.Queries.Internal;
 
 namespace Raiqub.Expressions.Queries;
 
 public static class QueryModel
 {
+    /// <summary>Returns a query model for the specified type <typeparamref name="TSource"/> that returns all items.</summary>
+    /// <typeparam name="TSource">The type of the data source.</typeparam>
+    /// <returns>A query model for the specified type <typeparamref name="TSource"/>.</returns>
+    public static IEntityQueryModel<TSource> AllOfEntity<TSource>() where TSource : class =>
+        AllQueryModel<TSource>.Instance;
+
+    /// <summary>Creates a new query strategy from the specified function.</summary>
+    /// <param name="queryModel">A function defining the query strategy.</param>
+    /// <typeparam name="TResult">The type of the query result.</typeparam>
+    /// <returns>A new query strategy.</returns>
     public static IQueryModel<TResult> Create<TResult>(Func<IQuerySource, IQueryable<TResult>> queryModel) =>
         new AnonymousQueryModel<TResult>(queryModel);
+
+    /// <summary>
+    /// Creates a new entity query strategy that returns items from data source of type <typeparamref name="TSource"/>.
+    /// It only returns the items that satisfies the specified business rule.
+    /// </summary>
+    /// <param name="specification"></param>
+    /// <typeparam name="TSource">The type of the data source.</typeparam>
+    /// <returns>A new entity query strategy.</returns>
+    public static IEntityQueryModel<TSource> CreateForEntity<TSource>(Specification<TSource> specification) where TSource : class =>
+        new SpecificationQueryModel<TSource>(specification);
+
+    /// <summary>Creates a new entity query strategy from the specified function.</summary>
+    /// <param name="queryModel">A function defining the query strategy.</param>
+    /// <typeparam name="TSource">The type of the data source.</typeparam>
+    /// <typeparam name="TResult">The type of the query result.</typeparam>
+    /// <returns>A new entity query strategy.</returns>
+    public static IEntityQueryModel<TSource, TResult> CreateForEntity<TSource, TResult>(
+        Func<IQueryable<TSource>, IQueryable<TResult>> queryModel) where TSource : class =>
+        new AnonymousEntityQueryModel<TSource, TResult>(queryModel);
+
+    /// <summary>
+    /// Creates a new query model that returns all items for the nested collection of the specified entity.
+    /// </summary>
+    /// <param name="selector">A projection function to retrieve nested collection.</param>
+    /// <typeparam name="TSource">The type of entity to query.</typeparam>
+    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
+    /// <returns>A new query model.</returns>
+    public static IEntityQueryModel<TSource, TNested> CreateNested<TSource, TNested>(
+        Expression<Func<TSource, IEnumerable<TNested>>> selector)
+        where TSource : class
+        where TNested : class =>
+        new NestingEntityQueryModel<TSource, TNested, TNested>(selector, AllOfEntity<TNested>());
+
+    /// <summary>
+    /// Creates a new query model that returns the items of the nested collection of the specified entity.
+    /// It only returns the nested items that satisfies the specified business rule.
+    /// </summary>
+    /// <param name="selector">A projection function to retrieve nested collection.</param>
+    /// <param name="specification">The specification used for query.</param>
+    /// <typeparam name="TSource">The type of entity to query.</typeparam>
+    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
+    /// <returns>A new query model.</returns>
+    public static IEntityQueryModel<TSource, TNested> CreateNested<TSource, TNested>(
+        Expression<Func<TSource, IEnumerable<TNested>>> selector,
+        Specification<TNested> specification)
+        where TSource : class
+        where TNested : class =>
+        new NestingEntityQueryModel<TSource, TNested, TNested>(selector, CreateForEntity(specification));
+
+    /// <summary>
+    /// Creates a new query model for the nested collection of the specified entity.
+    /// The nested items are then queried using the specified query model.
+    /// </summary>
+    /// <param name="selector">A projection function to retrieve nested collection.</param>
+    /// <param name="queryModel">The query model to use with nested elements.</param>
+    /// <typeparam name="TSource">The type of entity to query.</typeparam>
+    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
+    /// <typeparam name="TResult">The type of result to return.</typeparam>
+    /// <returns>A new query model.</returns>
+    public static IEntityQueryModel<TSource, TResult> CreateNested<TSource, TNested, TResult>(
+        Expression<Func<TSource, IEnumerable<TNested>>> selector,
+        IEntityQueryModel<TNested, TResult> queryModel)
+        where TSource : class
+        where TNested : class =>
+        new NestingEntityQueryModel<TSource, TNested, TResult>(selector, queryModel);
 }
diff --git a/src/Expressions.Reading/Sessions/DbQuerySessionExtensions.cs b/src/Expressions.Reading/Sessions/DbQuerySessionExtensions.cs
index 58a606c..e274046 100644
--- a/src/Expressions.Reading/Sessions/DbQuerySessionExtensions.cs
+++ b/src/Expressions.Reading/Sessions/DbQuerySessionExtensions.cs
@@ -18,7 +18,7 @@ public static IDbQuery<TEntity> Query<TEntity>(
         return session.Query(AllQueryModel<TEntity>.Instance);
     }
 
-    /// <summary>Creates a new query using the criteria specification.</summary>
+    /// <summary>Creates a new query using the specified business rule.</summary>
     /// <param name="session">The session to create query from.</param>
     /// <param name="specification">The specification used for query.</param>
     /// <typeparam name="TEntity">The type of entity to query.</typeparam>
@@ -31,22 +31,28 @@ public static IDbQuery<TEntity> Query<TEntity>(
         return session.Query(new SpecificationQueryModel<TEntity>(specification));
     }
 
+    /// <summary>Creates a new query using the specified entity query model.</summary>
+    /// <param name="session">The session to create query from.</param>
+    /// <typeparam name="TEntity">The type of entity to query.</typeparam>
+    /// <typeparam name="TResult">The type of result to return.</typeparam>
+    /// <param name="entityQueryModel">The query model to use.</param>
+    /// <returns>A new query object.</returns>
+    /// <exception cref="ArgumentNullException">Thrown when <paramref name="entityQueryModel"/> is null.</exception>
     public static IDbQuery<TResult> Query<TEntity, TResult>(
         this IDbQuerySession session,
         IEntityQueryModel<TEntity, TResult> entityQueryModel)
         where TEntity : class
     {
+#if NET6_0_OR_GREATER
+        ArgumentNullException.ThrowIfNull(entityQueryModel);
+#else
+        if (entityQueryModel is null) throw new ArgumentNullException(nameof(entityQueryModel));
+#endif
+
         return session.Query(entityQueryModel.ToQueryModel());
     }
 
-    /// <summary>
-    /// Creates a new query for the nested collection of the specified entity.
-    /// </summary>
-    /// <param name="session">The session to create query from.</param>
-    /// <param name="selector">A projection function to retrieve entity collection.</param>
-    /// <typeparam name="TEntity">The type of entity to query.</typeparam>
-    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
-    /// <returns>A new query object.</returns>
+    [Obsolete("Use the CreateNested method from QueryModel static class", true)]
     public static IDbQuery<TNested> QueryNested<TEntity, TNested>(
         this IDbQuerySession session,
         Expression<Func<TEntity, IEnumerable<TNested>>> selector)
@@ -54,19 +60,10 @@ public static IDbQuery<TNested> QueryNested<TEntity, TNested>(
         where TNested : class
     {
         return session.Query(
-            new NestingEntityQueryModel<TEntity, TNested, TNested>(selector, EntityQueryModel.Create<TNested>()));
+            new NestingEntityQueryModel<TEntity, TNested, TNested>(selector, QueryModel.AllOfEntity<TNested>()));
     }
 
-    /// <summary>
-    /// Creates a new query for the nested collection of the specified entity using the specified query model.
-    /// </summary>
-    /// <param name="session">The session to create query from.</param>
-    /// <param name="selector">A projection function to retrieve entity collection.</param>
-    /// <param name="queryModel">The query model to use.</param>
-    /// <typeparam name="TEntity">The type of entity to query.</typeparam>
-    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
-    /// <typeparam name="TResult">The type of result to return.</typeparam>
-    /// <returns>A new query object.</returns>
+    [Obsolete("Use the CreateNested method from QueryModel static class", true)]
     public static IDbQuery<TResult> QueryNested<TEntity, TNested, TResult>(
         this IDbQuerySession session,
         Expression<Func<TEntity, IEnumerable<TNested>>> selector,
@@ -77,15 +74,7 @@ public static IDbQuery<TResult> QueryNested<TEntity, TNested, TResult>(
         return session.Query(new NestingEntityQueryModel<TEntity, TNested, TResult>(selector, queryModel));
     }
 
-    /// <summary>
-    /// Creates a new query for the nested collection of the specified entity using the criteria specification.
-    /// </summary>
-    /// <param name="session">The session to create query from.</param>
-    /// <param name="selector">A projection function to retrieve entity collection.</param>
-    /// <param name="specification">The specification used for query.</param>
-    /// <typeparam name="TEntity">The type of entity to query.</typeparam>
-    /// <typeparam name="TNested">The type of nested collection from the specified entity.</typeparam>
-    /// <returns>A new query object.</returns>
+    [Obsolete("Use the CreateNested method from QueryModel static class", true)]
     public static IDbQuery<TNested> QueryNested<TEntity, TNested>(
         this IDbQuerySession session,
         Expression<Func<TEntity, IEnumerable<TNested>>> selector,
@@ -94,6 +83,8 @@ public static IDbQuery<TNested> QueryNested<TEntity, TNested>(
         where TNested : class
     {
         return session.Query(
-            new NestingEntityQueryModel<TEntity, TNested, TNested>(selector, EntityQueryModel.Create(specification)));
+            new NestingEntityQueryModel<TEntity, TNested, TNested>(
+                selector,
+                QueryModel.CreateForEntity(specification)));
     }
 }
diff --git a/tests/Common.Tests/Queries/QueryTestBase.cs b/tests/Common.Tests/Queries/QueryTestBase.cs
index 712acfd..6215967 100644
--- a/tests/Common.Tests/Queries/QueryTestBase.cs
+++ b/tests/Common.Tests/Queries/QueryTestBase.cs
@@ -48,7 +48,7 @@ public async Task CountAllShouldReturn3()
     {
         await AddBlogs(GetBlogs());
         await using var session = CreateSession();
-        var query = session.QueryNested((Blog b) => b.Posts);
+        var query = session.Query(QueryModel.CreateNested((Blog b) => b.Posts));
 
         long count = await query.CountAsync();
 
@@ -92,7 +92,7 @@ public async Task ToListShouldReturnAll()
     {
         await AddBlogs(GetBlogs());
         await using var session = CreateSession();
-        var query = session.Query(EntityQueryModel.Create((IQueryable<Blog> source) => source.SelectMany(b => b.Posts)));
+        var query = session.Query(QueryModel.CreateForEntity((IQueryable<Blog> source) => source.SelectMany(b => b.Posts)));
 
         var posts = await query.ToListAsync();
 
@@ -106,7 +106,7 @@ public async Task ToListShouldReturnExpected()
         await AddBlogs(GetBlogs());
         await using var session = CreateSession();
         var query = session.Query(
-            EntityQueryModel.Create(
+            QueryModel.CreateForEntity(
                 (IQueryable<Blog> source) => source
                     .SelectMany(b => b.Posts)
                     .Where(p => p.Content.StartsWith("You"))));
diff --git a/tests/Common.Tests/Sessions/SessionFactoryTestBase.cs b/tests/Common.Tests/Sessions/SessionFactoryTestBase.cs
index cfafd9e..431bb28 100644
--- a/tests/Common.Tests/Sessions/SessionFactoryTestBase.cs
+++ b/tests/Common.Tests/Sessions/SessionFactoryTestBase.cs
@@ -128,7 +128,7 @@ public async Task UpdateRangeAndSaveShouldCommitChanges()
         await using (var session = sessionFactory.Create())
         {
             finalBlogs = await session
-                .Query(EntityQueryModel.Create((IQueryable<Blog> source) => source.OrderBy(b => b.Name)))
+                .Query(QueryModel.CreateForEntity((IQueryable<Blog> source) => source.OrderBy(b => b.Name)))
                 .ToListAsync();
         }
 
diff --git a/tests/Expressions.Reading.Tests/Queries/QueryModelTest.cs b/tests/Expressions.Reading.Tests/Queries/QueryModelTest.cs
index 403890d..954a57d 100644
--- a/tests/Expressions.Reading.Tests/Queries/QueryModelTest.cs
+++ b/tests/Expressions.Reading.Tests/Queries/QueryModelTest.cs
@@ -10,7 +10,7 @@ public class QueryModelTest
     public void CreateShouldAlwaysReturnAll()
     {
         string[] source = { "john", "jane", "", "hugo", "jack" };
-        var queryModel = EntityQueryModel.Create<string>();
+        var queryModel = QueryModel.AllOfEntity<string>();
 
         string?[] result1 = source
             .Apply(queryModel)
@@ -28,7 +28,7 @@ public void CreateShouldAlwaysReturnAll()
     public void CreateShouldEvaluateSpecificationCorrectly()
     {
         string[] source = { "john", "jane", "hugo", "jack" };
-        var queryModel = EntityQueryModel.Create(new StringBeginsWithJohnSpecification());
+        var queryModel = QueryModel.CreateForEntity(new StringBeginsWithJohnSpecification());
 
         string[] result1 = source
             .Apply(queryModel)