Texture16 revpen = {
	 0xF000, 0xFC00, 0x6B00, 0x3580,
	 0x12C0, 0x1960, 0x0CA0, 0x06B0,
	 0x0250, 0x0358, 0x01A8, 0x00D8,
	 0x0074, 0x101C, 0xBB06, 0xEEFB,
};