NZ Art Guild Collaborative Piece

I have just finished a piece for the NZ Art Guilds Collaborative Piece.
64 artists from around NZ participate in a combined piece which gets auctioned off and 100% of the proceeds go to The Mental Health Foundation.
We each get a basic pre-painted background and we and are free to interpret a common theme in our own way, (this years theme was new beginnings/growth)
Here is my piece -
My piece represents the Metamorphosis a Butterfly goes through, with a big fat caterpillar inside a clock - and the words, "Time changes Everything" I also added a chrysalis as part of the change that takes place.