The code: t=0w=240h=136m=math s=m.sin function TIC()  t=t+1   for y=0,h do    for x=0,w do      u=x/w-0.6 v=(y/h)-0.3      r=m.sqrt(u*u+v*v)/3      col=m.atan(v,u)%4+12      col=col+m.floor(r*14-t/12)      pix(x,y,col)   end  end  tri(50+s(t),100,80+s(t),110,90,90,0) end

Toward infinity in 250 characters. #sizecoding #TIC80

And here is the code! m=math t=0 dt=1/60*m.pi c=m.cos s=m.sin function cr(x,y,r,i) if i>0 then circ(x,y,r,i) ang=m.pi*s(t/5) cr(x+r/2*c(ang),y+r/2*s(ang),r/2,i-1) cr(x-r/2*c(ang),y-r/2*s(ang),r/2,i-1) end end function TIC() cls(t) cr(120,68,68,8) t=t+dt end

And here is the code! m=math t=0 dt=1/60*m.pi c=m.cos s=m.sin function cr(x,y,r,i) if i>0 then circ(x,y,r,i%3) circb(x,y,r-2,0) g=m.pi*s(t/5) cr(x+r/2*c(g+t/5),y+r/2*s(g),r/2,i-1) cr(x-r/2*c(g+t/3),y+r/4*s(g),r/2,i-1) end end function TIC() cls() cr(120,68,68, 8) t=t+dt end

And here is the code! m=math t=0 dt=1/60*m.pi c=m.cos s=m.sin function TIC()cls() circ(-33,68,45,4)circ(130,68,18,9)circ(131,68,18,6)circ(134,68,18-2,0)circ(190,40,5,13)circ(191,40,5,15)circ(192,42,6,0) x=c(t)*30 y=s(t)*30 a=m.abs(-m.atan(y,x)) pix(130+x,68+y,a%3+8) t=t+dt end

Have a great #EarthDay2021 whether you are on planet Earth or on the ISS spinning around our great planet! Lets celebrate with an animation made with 255 bytes on the #TIC80! #sizecoding

A bit more cyberpunkish attempt at sizecoding some moving circles #sizecoding for #tic80 ending up at 254 bytes in total.

First attempt at multiple things at the same time! New to #lua and #tic80 attempting some #sizecoding #demoscene weighing in at 251 bytes source-code.