playing cards

here are all my finished playing cards. i still feel like there is something wrong with my joker card and i don't like my jack card. i don't think that it fits in with the others and the colors are very flat. i think the other ones are more interesting and dynamic, despite that they are all in more static poses. i want to do something more with the bodies/colors of them. right now i feel like since the colors have a border, than they are trying to have more depth, but that they still are flat. so they just come across as boring. i need to go one way or the other and maybe take out the outline. (FYI: the white splotches are from uploading and are not on the original)