Two men work on a metal roof in the sunlight , one man is wearing a white shirt and the other man is wearing a black shirt and holding a drill .
It is probably not the case that a man with a toolbelt sits on a roof
It is probably not the case that a man with a toolbelt sits on a roof
It is almost certain that a man with a toolbelt sits on a roof
a man with a toolbelt sits on a roof