This image was created by Stable Diffusion with the following prompt:
- Prompt: Abstract head sculpture of Pablo Picasso
- Negative prompt: (worst quality, low quality, normal quality:1.8)
Select the continuous selection tool and hold [Shift] to select as much background as possible.
Press [Delete] to remove the background.
This is the result.
There is one more method to remove the background, and that is to use a tool called [Extract Foreground] that is located under [Filter -> Start G’MIC-qt]. The left click will place a green dot, and the green dot means the region that needs to be saved. The right click will place a red dot, and the red dot means the region that needs to be erased. Try using the [Extract Foreground] tool to master the background removal process in Krita.
The continuous selection tool method is good to use, if your background is simple. The [Extract Foreground] tool is good to use when the background is complex.
This is the end of the tutorial. 🙂