This dialog box is used to create a new, initially
black and empty image file.
The width and height you specify must be in pixels. You can choose either 16-bit or 24-bit for color depth; 24-bit images take more memory but are generally processed faster and are of higher quality. (32-bit is also available, but generally not useful since UltraPaint has no facilities for editing the alpha channel.)
If you are planning to eventually save your image as a .JPG file, you may as well opt for 24-bit since all JPG files are saved in true color regardless of.the setting chosen here.
You can also type in a file name. You need not give a full pathIf you don't give UltraPaint any path, you will be asked where to save the file the first time you try to save it