vent_rle:	.byte $28 ; ysize=48
	.byte $A0,$11,$00, $20,$20, $22, $00,$00, $22, $20, $A0,$24,$00
	.byte $90, $4B, $A0,$23,$00, $A3,$20, $29, $2B, $20,$20
	.byte $A0,$FF,$00, $A0,$FF,$00, $A0,$FF,$00, $A0,$5B,$00
	.byte $A1