In celebration of Batman’s 75th anniversary this year, costume retailer HalloweenCostumes.com has put together an amazing infographic detailing the evolution of the superhero’s bat symbol in comics and the big screens.
Check out the awesome transformation below.
Click to view full enlarged version
Click to view full enlarged version
Click to view full enlarged version
Click to view full enlarged version
[via HalloweenCostumes.com]