Banpresto is releasing a new line of figures in celebration of Jump’s 40th anniversary. In these Dragon Ball x One Piece crossover figures, Goku is wearing Luffy’s outfit, vice versa, and then Bulma in a girly-Luffy-outfit, while Nami sports a girly-Goku-outfit.
Dengeki.com has a plethora of images for this line, while our buddy Oldphan’s site has a great collection of images of a new line of Chopper (also One Piece) all dressed up in an astonishing number of Dragon Ball character outfits.