HELP! Tattoo ideas!!!!!!

Okay so I absolutely LOVE DISNEY. I plan on hopefully working there someday as an artist of some sort or something in that field. Anyway, I really want a tiny Mickey Mouse ears tattoo like the first picture but on my finger like the second picture (But idk which finger!!). That way it’s kind like the idea of a “hidden mickey”!! I turn 18 in April so I still have a while to think but please give me your thoughts on this Disney tattoo idea!!!

Also, has anyone gotten a finger tattoo before? What was the pain like? I’d say I have a medium pain tolerance