I'm surprised you're getting so few likes.
But I would say you look good in the photos and the quality is high, however, a lot of them look very posed and unnatural. I would try to make it look more like you're just doing an activity and then your friend just happened to take out their phone and take a photo of you.
For example the one with a pull-up bar, I would try taking photos actually doing some pulls up. For the camera one, I would take some photos either playing around on the camera or taking photos with the camera. For the pool one I would avoid taking the photo 90 degrees to the side and then turning around to look at it, and instead have my friend take the photo just slightly off to one side while not turning to look at the camera.
Also are you having this problem across all apps?