A heart shape inside Antelope Canyon in Page, Arizona. I found this shape in my first trip to this canyon, a very beautiful and crowded place to visit during that time. We only allow 90 minutes in the canyon. It was a challenge to take picture inside not to have people in the picture. I decided to find higher spot to reduce chance of people caught in my picture. I found this shape. The color variation creates by distance of the walls from the opposite sandstone wall reflect sunray to. Closer wall reflects yellow father wall reflects purple, red in the middle.