/usr/include/python2.7_d/ImPlatform.h is in python-imaging-dbg 1.1.7-4ubuntu0.12.04.3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/include/python2.7_d/../python2.7/ImPlatform.h
/usr/include/python2.7_d/../python2.7/ImPlatform.h