Art is subjective but just in the niche of recently discovered black-british artists some potential ones:
Frank Bowling: https://1.bp.blogspot.com/-drdu5rtf9kE/XVwj7nRK9_I/AAAAAAAAU...
Hew Lock: https://i.pinimg.com/originals/23/96/b5/2396b5b8e03a33aa62b6...
Tom Price: https://assets.yellowtrace.com.au/wp-content/uploads/2014/11... (more here: https://www.yellowtrace.com.au/tom-price-synthesis/)
What would be some examples of that? Not disagreeing, would just like to have my jaw drop