GIMP saves the file gamma 0.4545 even if I uncheck its saving in PNG save dialog. Both checked and unchecked will save the gamma 0.4545. xloadimage shows both saves equally dark, with wrong intensities. Version: GNU Image Manipulation Program version 2.4.5 _______________________________________________ Gimp-user@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user