¡YES! :

https://blacklivesmatter.com/social-media-graphics/?link_id=1&can_id=e81ec10dd69a6cfdb2b219ec9f3381b6&source=email-will-you-update-your-profile-pic-to-show-your-support-for-blacklivesmatter-2&email_referrer=email_828960&email_subject=for-your-profile-pic