Looking for Bicycle ($50 - $175)

I'm looking for a commuter bicycle for the summer. The bicycle should accommodate a rider who is 5'6" tall, and it should be in a condition where it's ready and safe to ride (e.g., brakes still function). I have no preference with respect to the bicycle's saddle but would prefer that the frame's color be unisex. Please include an image of the bicycle from its side in any emails sent. I'm able to provide payment either digitally (e.g., Zelle) or via cash. I prefer that the transaction be made outside and before dusk.