I'm not too good at shading so maybe 1 to 2 characters without shading. My most recent work has been through the breeding tickets. Heres a few of them: https://toyhou.se/10398238.child-of-carnal-and-vespula/32813457, https://toyhou.se/10692938.zelda/33658140, https://toyhou.se/9366680.nep/29823001 and  https://toyhou.se/9162015.nightrunner/29229606 . You could also have a breeding ticket rather then art or in addition to it if you'd like. You can find more information on them here if you'd like.