Sketch for the new Cover photo (Patreon)

I'm thinking about creating an illustration for the Cover photo. Many websites have such horizontal images at the top (patreon, deviantart, twitter, etc.)

 I've already decided on a pose, but I'm thinking about her hand.

 It will be Harley Quinn. 

And don`t be afraid - there will be 2 versions of this image: with / without clothes