A silhouette vector illustration of a couple of superheroes standing on a roof and city skyscraper in the background. Easy to grab and edit. Wide space available for your copy. Royalty-free licenses ...

It's a win-win, and it's why everything on iStock is only available royalty-free — including all In Silhouette images and footage. What kinds of royalty-free files are available on iStock? How can you ...