Adjacent-numbered pages: BP849 BP850 BP851 BP852 BP853  *  BP855 BP856 BP857 BP858 BP859
left-finite, right-finite, left-full, right-full, finished, experimental, funny
nothing [same | bigger]zoom in left (nothing) | zoom in right (nothing)
Aaron David Fairbanks
Solution idea seen here: https://justpuzzles.wordpress.com/2019/07/05/bongard-problem-36-2.
Adjacent-numbered pages: BP1081 BP1082 BP1083 BP1084 BP1085  *  BP1087 BP1088 BP1089 BP1090 BP1091
nice, rotate, stretch, left-narrow, traditional
[smaller | same | bigger]
Teun Spaans