Gallery Open

I have now opened a gallery for users to share their pictures and models etc.
The gallery is located on the menu bar next to the 'Home' icon.
You can then create a gallery by scrolling down and clicking on the icon then upload an image.
You can also view others galleries.
Now I need your opinion, should I now get rid of the showcase forum?
And if yes then what should I add to the painting category?

Thanks,
Niko