
Marvel Cinematic Universe is full of loveable heroes now, but there is one character that we have loved throughout her time in the MCU, right when she first appeared in Iron Man 2. Black Widow is one of the most amazing heroes of the MCU. She is a kick-ass assassin and a great spy. We all love the character just because Scarlett Johansson has done such a remarkable job with the character. Here’re some of the mind-blowing behind-the-scenes images of Black Widow that every fan must see: