gfx/enemy/laser_grid/horizontal_laser00.png
gfx/enemy/laser_grid/horizontal_laser01.png
gfx/enemy/laser_grid/horizontal_laser02.png
gfx/enemy/laser_grid/horizontal_laser03.png
gfx/enemy/laser_grid/horizontal_laser04.png
gfx/enemy/laser_grid/horizontal_laser05.png
gfx/enemy/laser_grid/horizontal_laser06.png
