To advertise a house you usually choose clean, profesionnal looking pictures. That one looks like a vacation picture, it does not fit the tone I guess. Also house selling pictures don't have people in it. (no weird sexual meaning here, just wrong context for that picture)
My neighbor is doing FSBO right now. He posted 12 pictures of his house. 4 are inside, and they only cover the kitchen and main living space. No bedrooms, no bathrooms, no basement... I don't understand