The photos taken in the studio are particularly dirty. How come, ps

The photos taken in the studio are particularly dirty. According to the different situations and sizes of dirt, the following methods can be used to repair and remove it in ps:

1, you can trim and remove dirt with the brush tool, brush tool or tool. This method has the advantages of low technical requirements, small stain removal and obvious effect.

2. You can use the selection area to select the dirty place in the background layer, press the Delete key, and use the "Content Identification" of "Fill" to trim and remove the dirty place. This method has low technical requirements and obvious effect, and is suitable for situations where the dirty area is large, but the color and shape around the dirty area are relatively simple.

3. You can use the straw tool to extract the required color on the clean ground next to the dirty place, and use tools such as brushes to trim and remove the dirty place. You can also use the imitation stamp tool to trim and remove dirt. This method has high technical requirements, and is suitable for situations where the above two methods are not suitable due to reasons such as dirty position and surrounding color.