Fans leave tributes on Stan Lee’s star on the Hollywood Walk of Fame to mourn the legendary Marvel founder as he passed away at the age of 95 in Los Angeles, California on Monday. /VCG Photo

Lee, whose death was confirmed by his family lawyer, was known worldwide for creating the iconic and enduring superheroes including Spider-Man, the X-Men, Iron Man, Black Panther and The Fantastic Four. /VCG Photo

Lee’s death has brought enormous sorrow to all the Marvel fans across the world as well as his colleagues, including some of the famous actors and actress who had played his characters on screen. Many fans flocked to the Hollywood Boulevard, leaving flowers and comic books to pay tribute to the creator of Marvel as soon as his death was announced hours earlier. /VCG Photo

Celebrities including Robert Downey Jr., Christ Evans and Hugh Jackman, and numerous fans also took to social media to mourn the comic icon. /VCG Photo

Started his career in 1939, Lee began to create the story featuring many iconic Marvel superheroes. After he retired, he also appeared frequently in many of his movies as some small characters. /VCG Photo