If "A black man sits at a sewing machine on the sidewalk in front of a home." does that mean that "Working on a project of some sort."?
Options:
- yes
- it is not possible to tell
- no
Let's solve step-by-step:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
A man is making something on the sidewalk because that's where he feels most creative. The answer is it is not possible to tell.