transparent-300ppi.png|PNG|1200x900|8-bit|srgba 4.0|TrueColorAlpha|118.10999999999999943 x 118.10999999999999943 PixelsPerCentimeter|sRGB
rgb-no-density.png|PNG|800x600|8-bit|srgb  3.0|Palette|72 x 72 Undefined|sRGB
indexed-96ppi-transparency.png|PNG|384x288|8-bit|srgba 5.0|PaletteAlpha|37.799999999999997158 x 37.799999999999997158 PixelsPerCentimeter|sRGB