Minnie/Daisy Clip Art Design Question

[cmaee]

I found this clip art online and I really like it, but the colors doesn't go well on the shirt I planned on putting it on. Our grand gathering T-shirts are red, and this doesn't really go on the red shirt. Does anyone have something that would look better on a red shirt that is similar to this picture? I have tried changing the color with my Paint program, but that really didn't work well. If it could say Walt Disney World below the picture of Minnie and Daisy that would be great. Thanks!