1, the first draft, this part needs to pay attention to the direction of lines, after all, the direction of lines determines the viewer's line of sight movement. You can use a translucent brush to overlay black, white and gray, and overlay the contrast between light and dark. By the way, imagine the picture you want to draw.

2. This part randomly puts some color blocks on it, and the mixed mode of superposition is basically to splash colors at will according to the picture imagined in the draft. Of course, the parts that need attention in the picture should be carefully smeared out, and then the details can be deformed with the lasso tool. This is the end of the draft.

3. Reduce the transparency of the draft, and then draw the more important blocks in layers according to the draft. At this time, it is necessary to extract the colors drawn casually, and it is best to arrange the color blocks according to the aerial perspective.

4. Describe the sky first, and trim the color block shape drawn in the previous step. For the effect of sunlight, you can draw a layer of light, change the filtering mode to superposition, copy it several times, and adjust the size of the light layer and the mixing mode of the layer according to your personal preference (linear shading and color shading are mixed, depending on the color and picture effect used). After painting the sunshine, expand the layer around the cloud to create a brighter perspective.

5. Describe the details according to the scene lighting. The three-dimensional sense of clouds here is not well drawn. When describing, we can pay attention to the contrast between light and shade, size contrast and cold and warm contrast, so that the picture is full of details and it is easier for people to feel that the picture is highly completed.