Hi again! Thank you all very much for being so nice to me. I really appreciate your time and suggestions. You've all been really helpful & informative!
Update for @zetroc & @Graeme: Last week, I decided to go ahead and buy Lost Love, and I'm very excited to look over it myself before I wrap it! I was considering either Lost Love or Tattootime, but I think that if my friend did happen to have one of them, it would be more likely that he has Tattootime (either the full set or individual magazines). However, I'd really like to see about Tattootime as a future option if he doesn't.
Also, thank you to @Gingerninja and @eisen7979 for recommending Cor Mysterium! Unfortunately, it is out of my price range, but it does look awesome... maybe one day! @Devious6 -- Thank you for welcoming me! I have to admit that I joined this forum primarily to get some guidance with my friend's gift, but I've really enjoyed my time here (I've looked over various other topics & posts as well, and I love going through pages & pages of everyone's tattoos), so I might stick around... I'm interested in potentially getting a tattoo myself one day, and I'd like to do plenty of research first and educate myself accordingly!
A big thank you to everyone once again; it was so great to have you be a part of this with me. :)