Depending on the content of your photo, you can use a variety of hashtags. For pedicure-related posts, you might use hashtags like #FeetOnFleek, #PediGoals, #ToesDone, #FootSelfie, or #PedicurePerfection. For travel photos featuring your feet, you could use hashtags like #WanderlustFeet, #TravelToes, #FootprintsInTheSand, or #ExploreWithFeet.