For "Yellow Shops" I've done several of these: For photos, I use the "Rule of Four"
Four photos of the interior - one from each corner
Four photos of the forecourt - one from each corner
Four photos of product offering
Four photos of food offering
All other photo requests - two each.
Do not forget to check for "Top Tier' decals on each pump. Take two photos.
For "Yellow Shops with the Red Stripe" be sure to look for the hand cleaners and gloves at the diesel pumps (single or mixed). Make sure to take a photo if not there!