picture pic1; real size=50; size(pic1,size); fill(pic1,(0,0)--(50,100)--(100,0)--cycle,red); picture pic2; size(pic2,size); fill(pic2,unitcircle,green); picture pic3; size(pic3,size); fill(pic3,unitsquare,blue); picture pic; add(pic,pic1.fit(),(0,0),N); add(pic,pic2.fit(),(0,0),10S); add(pic.fit(),(0,0),N); add(pic3.fit(),(0,0),10S);