abstract architectural backdrop background barrier basic brick brick-wall bricks brickwork cement colored coloring colors coloured colouring colours constructed exterior external firm linear lines mortar perspective perspectives rough secure security solid standard strength strong style surface surfaced surfaces texture textured textures traditional-brick-wall variation varied various wall walled wallpaper well-built windows accessories artistic clothes coat-hangers colorful covered craft craftwork crochet crocheted crocheting decorated decorative detailed display distinctive dress-hangers fabrics fanciwork fancy gathered hangers hobby household-object interwoven intricate knitted knitting-art lace lacework lacy materials plastic shaped skill stitched stuck supportive supprt tied wardrobe-essentials beach builders' rubble coast coastline color colour dumped growing growth layers levels low tide mangroves natural ocean outcrop pebbles plants pollution receding tide rock formations rocks rocky rubble sand sea seashore seaside shade shadows shapes shore shoreline Sizes stones stony sunlight sunshine tidal tides variety waste water waterline alive animal aquarium aquatic arms biology brown bumps coastal conservation coral creature echinoderms endoskeletons environment environmental fish five five-arms life marine nature outer-shell pitted pool rock rockpool save sea-creatures seastar star starfish tide tidepool tube-feet underwater wild wildlife astronomy aurora beautiful black blue cloud colourful creation deep electromagnetic eternity exploration futuristic galaxy Genesis god graphic heavens illustration in the beginning interstellar light milky way molecular nebula nebulae night outer space plasma render sci-fi science science fiction skies sky space space travel stars swirl twinkle universe white wonder worlds blended coloration contrast contrasting curved curves dark deep-water design details interconnected interlinked jellyfish liquid liquidy marine-life patterns shape symmetrical symmetry thick thin transparent under-water variations vibrant bright connected contoured contours edged edges ice-blue ice-flow ice-like ice-pack intermeshed marble marbled marbling surfacing boat-pens boats buildings distant harbor harbour Haze hazy Hong-Kong marina masts moored moorings motor-boats mountainous mountains navigation outdoor-sports outdoors pastime penned pens popular recreation sailing sails ships sight-seeing sport success tethered tied-up transportation travel vessels views watercraft waves wealth yacht club yachts apocalypse armageddon atomic bomb bomb brimstone burning burst danger desktop dez pain doomsday energy event horizon explode explosion fantasy fear fire future Ground Zero hades hell hot implode infinity lava mushroom cloud nightmare powerful storm time travel trouble turmoil vector volcanic war xymonau boy commuters commuting father grab-handles grip gripping handholds handle hanging-strap held holding-on man movement moving passengers people railway son standing standing-passengers strap-hung-handles straps suspended-strap toddler train transit transport travelers traveling travellers travelling wait waiting window window-views