abstract background changing coastal color colors colour colours currents dark deep ebb-and-flow expanse fluid light liquid motion movement ocean overcast powerful ripples rippling sailing salt-water sea solute Solvent sound surface texture textures vast vibrancy vibrant view wallpaper water waves wind angles cruise-liner cruise-ship Indian-ocean reflections sunlight appearance arid-suroounds Australian bearded bearded-dragon brown colour-change defensive-posture docile fauna flighty gentle grass-tree-stump lizard medium-sized native pet pet-lizard placid pogona-vitticeps reptile reptilian resting spikes spiky still wary wild angled atmosphere blue bright cloud clouds contrast contrasting dark-clouds darkening darkness distant dramatic dusk evening formations gray grey layers levels lighting moody nature rays skies sky sloping weather white barrier breaking-through burn-off bushfire daylight discoloration fiery filtered fire fires halo hazardous Haze hazy health-hazard low-visibility smoke smokey smoky sunshine trees unhealthy visibility coast dips distance horizon peaceful pull scene seaside tide views wavelets western australia aeroplane aircraft airplane colorful colourful disturbing foreboding plane silhouettes threatening