Hi,
#22 would be better than the others, but we still don't love the bears. Unfortunately, we don't have any illustrations in mind that we can show you. Maybe you could think about a bear/bears doing some of the fun things that kids might do at camp - water sprinklers, arts & crafts, playing on the field, riding bikes, going on the slides or the playground, playing with bubbles, etc.
Thanks,
Rosenthal JCC