Starry: Yet

StarryNights/Yet.js

+// On July 12, 2022
+// NASA’s James Webb Space Telescope has produced the deepest and sharpest infrared image of the distant universe to date.
+// Known as Webb’s First Deep Field,
+// this image of galaxy cluster SMACS 0723 is overflowing with detail.
+
+s0.initImage("file:///home/pln/Work/Hydra/StarryNights/img/Webb_deepest_yet.png")
+
+src(s0)
+  .brightness(() => 0 + 0.2 * Math.sin(time / 42))
+  .contrast(() => 1 + 0.8 * Math.sin(time/42))
+  .out(o0)
+
+src(s0)
+  .luma(0.57, 0.2)
+  .invert()
+  .out(o1)
+
+src(o0)
+  .modulateScale(osc(1.2,0.2))
+  .out(o2)
+
+
+src(o2)
+.blend(
+  src(o2)
+    .mask(
+      src(o1)
+      .scale(() => 1 + 0.5 * Math.sin(time / 100))
+      .modulate(noise(() => 0 + Math.sin(time / 13)))
+      .rotate(() => time / 10 % 360)
+    )
+    .colorama(() => 0.1 * Math.cos(time / 50))
+    ,   () => 0.2 + 0.09 * Math.sin(time)
+)
+.out(o3)
+
+render(o3)