Add colored egg/fry, cookie/dunk, rainbow/arc, planet/orbit, volcano/erupt, wave/crash, cactus/sway, mushroom/bounce, star/shoot, tree/sway

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

gen/color/tree/sway.js

@@ -0,0 +1,20 @@
+// round apple tree leaning in the wind, leaves blowing off and tumbling away to the side
+const{sin,cos,PI}=Math,T=2*PI
+export const frames=24,delay=70
+const LF='#51cf66',LD='#2f9e44',TR='#a9744f',AP='#fa5252',GR='#8ce99a'
+const leaf=(c,x,y,a,s=1)=>{c.save();c.translate(x,y);c.rotate(a);c.scale(s,s);c.beginPath();c.moveTo(-12,0);c.quadraticCurveTo(0,-10,12,0);c.quadraticCurveTo(0,10,-12,0);c.restore();c.fill();c.stroke()}
+export default(c,t)=>{
+  const w=.07*sin(t*T)+.03
+  c.fillStyle=GR;c.beginPath();c.ellipse(128,236,90,12,0,0,T);c.fill();c.stroke()
+  c.fillStyle=TR;c.beginPath();c.moveTo(112,236);c.quadraticCurveTo(118,180,114,140);c.lineTo(142,140);c.quadraticCurveTo(138,180,146,236);c.closePath();c.fill();c.stroke()
+  c.lineWidth=5;c.beginPath();c.moveTo(124,200);c.quadraticCurveTo(128,186,124,172);c.stroke();c.lineWidth=7
+  c.save();c.translate(128,150);c.rotate(w);c.translate(-128,-150)
+  const P=[[128,72,52],[84,102,40],[172,102,40],[104,132,38],[152,132,38],[128,112,46]]
+  c.lineWidth=14;for(const[x,y,r]of P)c.beginPath(),c.arc(x,y,r,0,T),c.stroke()
+  c.fillStyle=LF;for(const[x,y,r]of P)c.beginPath(),c.arc(x,y,r,0,T),c.fill()
+  c.lineWidth=5;c.strokeStyle=LD;for(const[x,y]of[[96,80],[150,66],[176,116],[110,140]])c.beginPath(),c.arc(x,y,12,PI*1.1,PI*1.6),c.stroke()
+  c.strokeStyle='#111';c.lineWidth=5
+  c.fillStyle=AP;for(const[x,y]of[[98,104],[150,94],[168,138],[118,62],[130,140]])c.beginPath(),c.arc(x,y,9,0,T),c.fill(),c.stroke()
+  c.restore();c.lineWidth=5;c.fillStyle=LF
+  for(const[y0,o,sp]of[[70,0,1],[110,.33,1],[150,.66,1]]){const p=(t*sp+o)%1;leaf(c,150+p*140,y0+30*sin(p*T*1.5)+p*30,p*T*2,.9)}
+}