[aur-general] Can't run Nested: ImportError: No module named Image

Hi, I just installed the nested package from AUR but can't run it: $ nested Traceback (most recent call last): File "/usr/bin/nested", line 10, in <module> import nested.nested_gui File "/usr/lib/python2.7/site-packages/nested/nested_gui.py", line 43, in <module> import Image # For thumbnails ImportError: No module named Image How can I solve this problem? -- Regards from Pal