Get absolute paths of all files in a directory

Question

How do I get the absolute paths of all the files in a directory that could have many sub-folders in Python?

I know os.walk() recursively gives me a list

Answer 1

All files and folders:

x = [os.path.abspath(os.path.join(directory, p)) for p in os.listdir(directory)]

Images (.jpg | .png):

x = [os.path.abspath(os.path.join(directory, p)) for p in os.listdir(directory) if p.endswith(('jpg', 'png'))]