I see a fish in the circle. the triangle is a smiling face with a big nose. and there is a snake inside the rectangle :)
nice pattern, thank you.

Great puzzle - thanks. Can see Fatmazehra's fish and snake but not so sure about a smiling face.

Whew! That took me a little bit! However, it is a GREAT puzzle and completely logical! Good job! Thanks! ~:)

PS: I see the fishy too!! LOL.

Very good and logical challenge, thanks!