A bald, black man wearing safety glasses and a long-sleeved black shirt is using a pick and hammer to sculpt a sizable rock into art.
A black man with no hair is making a scultpure with a pick and a hammer.
Premise: A bald, black man wearing safety glasses and a long-sleeved black shirt is using a pick and hammer to sculpt a sizable rock into art. <sep> Hypothesis: A black man with no hair is making a scultpure with a pick and a hammer.