Shower themes

One of my favorite themes is 'seasons'. The invitations that are sent to people are decorated in such a way to tell people what season they are and the guest has to buy a gift that would fit in that season. Does that make sense? For example, I got a 'summer' invitation, so I bought her a picnic basket backpack. Other summer gifts can be 2 beach towels, suntan lotions and magazines to read by the beach, etc.

All the party favors or decorations have things from all the seasons in them.