Code
c3=circle(r=158,fill="#990000", stroke="none")
c2=circle(r=151,fill="#ffff00",stroke="none")
c1=circle(r=144,fill="#4C9900",stroke="none")
show(c3,c2,c1)
rect1=rectangle(w=150,h=150,fill="#990000",stroke="none")|repeat(20,rotate(50))
rect2=rectangle(w=170,h=170,fill="#ff9933",stroke="none")|rotate(15)|repeat(20,rotate(50))
rect3=rectangle(w=190,h=190,fill="#ffff00",stroke="none")|repeat(20,rotate(50))
rect4=rectangle(w=207,h=207,fill="#990000",stroke="none")|rotate(15)|repeat(20,rotate(50))|scale(0.98)
show(rect4,rect3,rect2,rect1)
c12=circle(r=95,fill="#FFFFE0",stroke="none")
c10=circle(r=92,fill="#990000",stroke="none")
c11=circle(r=87,fill="#4C9900",stroke="none")
show(c12,c10,c11)
e5=ellipse(h=250,w=80,fill="#880627",stroke="none")|repeat(6,rotate(60))|scale(0.45)
e4=ellipse(h=250,w=80,fill="#aa0831",stroke="none")|repeat(6,rotate(60))|scale(0.55)
e3=ellipse(h=250,w=80,fill="#cc0a3b",stroke="none")|repeat(6,rotate(60))|scale(0.65)
e2=ellipse(h=250,w=80,fill="#DC143C",stroke="none")|repeat(6,rotate(60))|scale(0.75)
e1=ellipse(h=200,w=80,fill="#800000")|repeat(6,rotate(60))
flower=combine([e1,e2,e3,e4,e5])
show(flower|scale(0.86))
c4=circle(r=10,fill="#FFFFE0",stroke="none")
c5=circle(r=20,fill="#f7bf05",stroke="none")
c6=circle(r=27,fill="#FFA500",stroke="none")
c7=circle(r=35,fill="#DC143C",stroke="none")
c8=circle(r=42,fill="#800000",stroke="none")
c9=circle(r=51,fill="#DC143C",stroke="none")
show(c8,c7,c6,c5,c4)
