It’s been a year since actor Chadwick Boseman left for his heavenly abode. On his first death anniversary, several Hollywood celebrities took to social media to pay their tributes to the late star.

Mark Ruffalo remembered his former Marvel co-star, by sharing a stunning black and white portrait of the Chadwick laughing.

Sharing the picture on his Instagram handle, Mark wrote, “Can’t believe how fast time has gone. Thinking of you today, @ChadwickBoseman.”