The meaning of jigsaw puzzle is similar to that of love. People should try their best and can't wait to master its whole face and obtain a kind of satisfaction and joy in a complete moment.
The more complicated the puzzle, the more difficult the natural process. After the completion of the puzzle, some people put a frame on it and hang it somewhere. They will begin to enjoy it by themselves, and will not see it for a long time.
Source: @lucastossantattoo