This was one of many strips drawn while listening to the Savage Lovecast.
Eskimo’s dialogue in the final panel is lifted almost directly from the 1988 Scarlet Pimpernel with Anthony Andrews (the first talk bubble, not the second one, heh). (As far as I know, the dialogue did not originate in the books; it wasn’t in the first one, anyway. Maybe it’s in El Dorado.)
Nice freaking boats in this strip. I must have had reference pictures. Man, this puts my current art to shame.