/marbledata/bitmaps/
../
airport.png
city_1_orange.png
city_1_red.png
city_1_white.png
city_1_yellow.png
city_2_orange.png
city_2_red.png
city_2_white.png
city_2_yellow.png
city_3_orange.png
city_3_red.png
city_3_white.png
city_3_yellow.png
city_4_orange.png
city_4_red.png
city_4_white.png
city_4_yellow.png
crater.png
default_location.png
mountain_1.png
pole_1.png
pole_2.png
shipwreck.png
valley.png
volcano_1.png