I would be happy to but I don’t see an option for uploading an image here (and don’t have a way to post it to a website at this time). But, I think it’s possible that our camera is erroneously detecting a surface about 20 cm above the sand (can be seen on your hand at that height). Is there a way to redefine the height in the software? There’s not an easy way for us to lower the camera (would need to build a new mount). Thank you. 🙂