Production steps:

1. Create a new file picture and create a new layer in the layer;

2. Click the ellipse marquee tool in the toolbox and press shift to draw a circular selection in the picture file. The Gradient Tool sets the mode in the option to Linear Gradient and sets the color of the gradient bar. In the picture file, realize the gradient, and cancel the selection to get the effect;

3. Making the projection of the sphere: create a new layer in the layer, select the ellipse box selection tool, draw an ellipse selection area in the picture file, select the feathering degree of 3, set the foreground color to black, and fill the color.

Adobe Photoshop, referred to as "PS", is an image processing software developed and released by Adobe Systems. Photoshop mainly deals with digital images composed of pixels. With its numerous editing and drawing tools, you can edit pictures effectively. Ps has many functions, including pictures, graphics, text, video, publishing and so on.