There are a few ways to crop an image in a circle shape in Photoshop. The first way is to use the Selection tool and click on the center of the image. Then, drag the selection out of the circle and place it somewhere else on the image. The second way is to use the Command tool and click on one of the edges of the circle. Then, drag the edge towards the center of the circle. The third way is to use the Marquee tool and select one of the edges of the circle. Then, drag it towards or away from the center of the circle.