diff --git a/deps.edn b/deps.edn
index 8922304..7a97257 100644
--- a/deps.edn
+++ b/deps.edn
@@ -4,5 +4,8 @@
               :exclusions [com.lowagie/itext]}
         binaryage/oops {:mvn/version "0.7.0"}
         rollacaster/clj-axidraw {:git/url "https://github.com/rollacaster/clj-axidraw"
-                                 :sha "e31824cf8def9dd01d9b3aa5a5f2e5eddf70f900"}}
+                                 :sha "e31824cf8def9dd01d9b3aa5a5f2e5eddf70f900"}
+        thi.ng/geom {:mvn/version "1.0.0-RC4"}
+        thi.ng/math {:mvn/version "0.3.0"}
+        thi.ng/color {:mvn/version "1.4.0"}}
  :paths ["src" "target" "resources"]}
diff --git a/src/sketches/plotting/eye_of_sine.clj b/src/sketches/plotting/eye_of_sine.clj
new file mode 100644
index 0000000..9ad3cbc
--- /dev/null
+++ b/src/sketches/plotting/eye_of_sine.clj
@@ -0,0 +1,37 @@
+(ns sketches.plotting.eye-of-sine
+  (:require [thi.ng.geom.svg.adapter :as adapt]
+            [thi.ng.geom.svg.core :as svg :refer [ellipse]]))
+(def scene
+  (svg/svg
+   {:width 300 :height 300}
+   (svg/group
+    {}
+    (let [rings 50]
+      (map
+       (fn [i]
+         (let [progress-in-percent (/ i rings)
+               cur-pi (* progress-in-percent Math/PI)
+               min-width 0
+               max-additional-width 80]
+           (ellipse [150 (+ 20 (* 5 i))] (+ min-width (* max-additional-width (Math/sin cur-pi))) 10
+                    {:fill "none" :stroke "black"})))
+       (range rings))))
+   (svg/group
+    {:transform "rotate(90) translate(0 -300)"}
+    (let [rings 50]
+     (map
+      (fn [i]
+        (let [progress-in-percent (/ i rings)
+              cur-pi (* progress-in-percent Math/PI)
+              min-width 0
+              max-additional-width 80]
+          (ellipse [150 (+ 20 (* 5 i))] (+ min-width (* max-additional-width (Math/sin cur-pi))) 10
+                   {:fill "none" :stroke "black"})))
+      (range rings))))))
+
+(comment
+  (->> scene
+       adapt/all-as-svg
+       svg/serialize
+       (spit "temp.svg")))
+