PNG: Test code failed: Can't link/include 'png.h', 'stdio.h', 'png'

Warning: No success on command[C:\Perl-5.16\bin\perl.exe Makefile.PL]

  TONYC/Imager-File-PNG-0.89.tar.gz
  C:\Perl-5.16\bin\perl.exe Makefile.PL -- NOT OK
Running make test

  Make had some problems, won't test. Could not read metadata file. Falling back to other methods to determine prerequisites. Finished...