2. Decolorization again, using the shortcut key Ctrl+Shift+U. The specific steps are to click the "Image" menu bar, select the "Adjustment" option, find the "Decolorization" command, and click OK.
3, and then reverse machining, shortcut key CTRL+I. The specific steps are to click the image menu bar, select the adjustment option, find the reverse command, and click OK.
4, we continue to fuzzy processing. The specific steps are to click the filter menu bar, select the blur option, find the Gaussian blur command, click OK, and set the blur radius to 1.6 pixels.
5. We choose the "filter" menu option again and find the "brush stroke" option. If it's not in the menu bar, we'll look for it in the Filter Library, select the "Brush Stroke" operation and choose "Splash" as the mode.
6. In the layer operation in the lower right corner, change the "normal" to a mixed attribute, and select the "Brighten" command.
7. Next adjust the image curve. The specific steps are to click the image menu bar, select the adjustment option, find the curve command, click OK, and select the appropriate effect with the mouse.
8. Finally, adjust the brightness and contrast. The specific steps are as follows: Click the "Image" menu bar, select the "Adjust" option, find the "Brightness/Contrast" command, click OK, and select the appropriate range yourself.