#div_menu_gal:hover #rty, #div_menu_gal:hover #rty_hl {
	background-image: url(images/renetoy.png);
}
#div_menu_gal:hover #rty:hover {
	background-image: url(images/renetoy_mark.png);
}
#div_menu_gal:hover #rty_hl:hover {
	background-image: url(images/renetoy_hl.png);
}