I had a portrait done for Father's Day for my husband in 2010 (Lucy was just about 9 months old or so...) My (human) daughter complains that we don't have a portrait of HER hanging on our wall... (ooops!!)
This was done by a local artist (Wayne Pruse) whose studio is directly across the street from my office downtown. I took Lucy in one day and he took a ton of digital pictures and then we picked one and he airbrushed her portrait. David loved it!! Sometimes it's hard to find unique gift ideas for someone you've been with for over 25 years!!