Mooms dress

Here is my mood board for the dress design for my animation, looking at different styles of dress that might work, the pros and cons, and the colour.

The loose dresses look cute but I thought it might be hard but Mat just showed me that  it would actually be quite easy. Another option would be to make the tshirt part of the dress really close to the body so it can move with it but then have the skirt part flawy so it can move on it's own. 
I need to make collision objects so the dress interacts with is and stops against it. Mat used silk as the material and it looks really nice and loose.
I think I am going for a pink dress because it looks stereotypically girly and anything that can make moon look girlier is good!