ofs	hex dump	ascii
0000	89 50 4e 47 0d 0a 1a 0a 00 00 00 0d 49 48 44 52 00 00 00 10 00 00 00 10 08 06 00 00 00 1f f3 ff	.PNG........IHDR................
0020	61 00 00 00 01 73 52 47 42 00 ae ce 1c e9 00 00 00 2b 49 44 41 54 38 8d 63 60 a0 10 30 32 30 30	a....sRGB........+IDAT8.c`..0200
0040	30 fc ff ff ff 3f 86 04 23 23 23 32 1f 97 1a 26 4a 5d 30 6a c0 a8 01 a3 06 50 09 00 00 f1 c2 08	0....?..###2...&J]0j.....P......
0060	1c 69 bc b6 e3 00 00 00 00 49 45 4e 44 ae 42 60 82	.i.......IEND.B`.