I did another portrait as a wedding gift for some friends. One is a comic artist, and the other enjoys herpetology, so I thought this would be cute. (It's kind of creepy, but still cute)

Ssh, if you know who they are. I'm intending not to have Google pick this up for keywords.
I'll admit I'm not thrilled with my ability to capture his likeness as well as I'd hoped. I'm blaming it on poor photo references -- as it was meant to be a surprise, I wasn't going to stop by his place and demand to take some well lit photos of him on short notice (and he keeps a low internet profile imagewise). Luckily I found some helpful ones for her, and think I did a reasonable job. I'm really pleased with how it turned out overall.
Once my friends start catching on that this might happen when they get married, I won't feel like I'm spoiling the surprise to ask for some photos ahead of time. Having a good reference really helps a lot.