The Avengers featured a ton of brilliant visuals, as befitting a movie that combined some of Marvel's greatest heroes. And after it came out, we saw some lovely concept art and heard from the VFX creators and designers. But you haven't seen all the greatest concept art yet.
io9 · io9 staff
Just a reminder: We are always looking for futuristic concept art to feature on io9. Please email email@example.com if you’d like us…
io9 · Charlie Jane Anders