Africa african animal beach beak bird black black-footed blackfooted boulders cape concrete creature critter exotic exterior flight-less flightless footed free habitat image out outdoor outdoors outside penguin photo photograph picture refuge reserve resource side somadjinn south stock stone town wall waterbird white wing winged wings angel architecture burial bury cemetery Cherub child christianity church churchyard clouds dead death eternity god granite grave graveyard grief heaven hereafter hope innocence lichen pray life limestone loss marble monument mortal peace place praying religion resting rip Sacred sad sky spirituality statue tomb tombstone abstract ancient backdrop background cliff color colour copy copyspace dressed erode eroded erosion face fossil geological geology grain grainy grit gritty grunge grungy mason masonry material orange outcrop oxide patina pattern rock rockface rough rusty sand sandstone sandy sediment sedimentary space texture textured wallpaper weathered abandon abandoned aged air antique art break broken cement crack damaged danger detail dirty effect floor gray junk old page paint plaster port retro structure surface urban vintage bumps caution coloured design Dirt equipment health no non non-skid non-slip object occupational pad pads path pathway pavers paving plastic prevent prevention rubber safety shape shiny sidewalk skid slip slipping street traction used walkway yellow