This is the kind of things that current comic books are always missing —the fun of being a superhero and being able to do everything and whatever in a literally way.Anyway,since Peter Parker has never had a pet (I think he had a puppy on the Sunday newspaper strips but I'm not very sure) it's cool that his first one could be an ostrich.I mean,he already fights regularly a Rhino,a Lizard,a Vulture,a hunter dressed as a lion and a scientist with octupus arms,so trust me,an ostrich fits perfectly.
Because the idea is simply great I had to make my own version:
(water brush,technical pen and digital stuff —Spider-man ™ & © Marvel Characters Inc.)
(same as above plus even more digital stuff)