Add minimalist creature sections, 50 black-and-white and 50 colored

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

gen/mini/camel/walk.js

@@ -0,0 +1,27 @@
+// camel walking in place: two humps, long legs stepping in diagonal pairs, the head bobs on its curved neck, tail swishes
+const{sin,cos,PI,max}=Math,T=2*PI
+export const frames=24,delay=80,rim=3
+export default(c,t)=>{
+  const b=2.5*sin(2*T*t),hb=3*sin(2*T*t-1),bl=t>.55&&t<.61
+  c.fillStyle=c.strokeStyle='#111';c.lineWidth=6
+  const shape=(x,y,r,f)=>{c.save();c.translate(x,y);c.rotate(r);c.beginPath();f();c.fill();c.stroke();c.restore()}
+  c.translate(-12,-4)
+  for(const[x,ph]of[[84,0],[100,PI],[150,PI],[166,0]]){
+    const a=.3*sin(T*t+ph),lift=max(0,-cos(T*t+ph)),y=136+b
+    const kx=x-36*sin(a),ky=y+36*cos(a),a2=a+.5*lift,fx=kx-38*sin(a2),fy=ky+38*cos(a2)
+    c.lineWidth=9;c.beginPath();c.moveTo(x,y-10);c.lineTo(kx,ky);c.lineTo(fx,fy);c.stroke()
+    shape(fx+3,fy,0,()=>c.ellipse(0,0,6,3,0,0,T))
+  }
+  c.lineWidth=5;c.beginPath();c.moveTo(68,112+b);c.quadraticCurveTo(58,126+b,60+4*sin(T*t),142+b);c.stroke()
+  shape(60+4*sin(T*t),146+b,0,()=>c.ellipse(0,0,4,7,0,0,T))
+  shape(124,118+b,0,()=>c.ellipse(0,0,58,28,0,0,T))
+  shape(100,96+b,0,()=>c.ellipse(0,0,24,24,0,0,T))
+  shape(148,96+b,0,()=>c.ellipse(0,0,24,24,0,0,T))
+  c.lineWidth=18;c.beginPath();c.moveTo(166,108+b);c.bezierCurveTo(196,118+b,206,104+hb,206,80+hb);c.stroke();c.lineWidth=6
+  shape(198,58+hb,-.6,()=>c.ellipse(0,0,4,7,0,0,T))
+  shape(206,68+hb,0,()=>c.ellipse(0,0,13,11,0,0,T))
+  shape(218,74+hb,.3,()=>c.ellipse(0,0,18,10,0,0,T))
+  c.fillStyle=c.strokeStyle='#fff'
+  if(bl)c.lineWidth=3,c.beginPath(),c.arc(208,65+hb,3.5,.15*PI,.85*PI),c.stroke()
+  else c.beginPath(),c.arc(208,67+hb,3.2,0,T),c.fill()
+}