qt5.12.8/tests/benchmarks/gui/image/qimagereader/images/image.pbm

P1
16 6
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1