Love the tat!I got a sunscreen roll-on stick at a tanning salon that's just for tattoos. You can control where you apply it better than lotion.
I don't worry about the tats on my calves as much as the ones on my arms. My arms seem to get way more sun than my legs.I don't apply the stick for my daily commutes, but do use it when I'm going to be out on the bike most of the day. bikerHen