Real heroes know when to call for back-up. And popular webcomics artist Dean Trippe has done just that in a stunning cross-company pin-up featuring Batman and a young child meeting an ginormous assemblage of heroes from comics, television and movies. The illustration, titled "You'll Be Safe Here," is part of a larger project Trippe has been working on after his Oni Press graphic novel Power Lunch with J. Torres. (Full disclosure: I'm a friend of Trippe's, and we work together on Project: Rooftop, but he didn't solicit me to write about this.)

The pin-up is startling in the sheer number of familiar faces you see, but also in terms of the wardrobe each wears: The Fantastic Four are there, but in their white Future Foundation garb, alongside the 2099 variation of Spider-Man and the classic '80s rendition of Transformers' Optimus Prime. Trippe thoughtfully documented the process in a short video presentation. And for those at a loss to name every character in the pin-up, Trippe he also provided a guide.