I first saw that 1917-18 drawing your father did a few years ago and I knew I wanted to have it as a tattoo someday. I finally was able to make that happen with an artist here in Phoenix, Arizona named Kyle Huskey. I chose him for the task as he does very well with fine line work and texture. Attached is a photo of the tattoo. I think he did the drawing justice!
My dad did this drawing when he was in high school (Lick-Wilmerding) in San Francisco in 1917-18 or so. He had to go to work after high school, so never got the chance to develop his artistic side. I put it on my blog two years ago and lo and behold! I’m sure my dad would be blown away.