Sims FreePlay - Paint Action - More painting options

One of my favorite parts about the Sims FreePlay app is Painting, specifically the tea tore that allows you to create a painting then store it in your inventory. Honestly this alone could make me keep playing, but after having a sim paint more than 5 paintings, it cycles back to the first design. It would be amazingggg if there could be more paint options instead of just 5 different ones. 

You can see in my screenshot, the paintings with a brown frame are the ones produced by a sim taking the action to paint. There are only 5 different painting outcomes :(