Hey there, Heather!
Thanks so much for stopping by the Disney Parks Moms Panel with your question. I'm excited you are planning another trip to the Disneyland Resort!
Caricatures are such fun and unique keepsakes to take home from your vacation. I personally love the artists in New Orleans Square of
Disneyland Park. I recently had a caricature done of my dog there! Did you know you can bring pictures of family and pets for them to create even if they aren't in the parks? These artists also can create semi-custom caricatures of New Orleans Square landmarks as well as ones that are unique to the Halloween and
Christmas seasons! These are truly one-of-a-kind creations that you can cherish for a lifetime.
Unfortunately there really is no way to guarantee or see the schedules of these artists before arrival. My recommendation is to check with the artists in the early morning and see if they can give you insights of the schedule that day. The artist I used actually gave me her cell phone number to contact about my print, so you may want to ask your favorite artist if this is an option. That way, you can contact them specifically to ask when they will be available in the park.
I hope this helps, and please return if you have any other questions. Have a magical day!
-Jennifer