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