No challenge.

Everything doesn't have to be a challenge. Sometimes it's just nice to complete a nice design whether it's easy or not.

Makes me think of Tetris XD and I agree with Laurelin, doesn't have to make a picture/design as long as the puzzle is interesting to solve, which this was.

Not everything in life has to be hard. looks like tetris gone wrong. thanks.

Thank you.

Thanks.

It looks like a dynamic snowman shot.

Thanks, it looks like a postman :)

Reminds me of an abstract lock.