mangrove snail shells with monochrome gradient

abstract animal aquatic art artistic artisticvalue background biology blackandwhite centralsulawesi cerithiidae cerithium cerithiumcoralium cerithiumshell cerithiumsnail cone coneshape conesnail conical conicalshell contrast cottageindustry cover craft craftmaterials darkshell darkside darksnail decoration design designinterior dramatic dramaticanail dramaticshell fauna frame fullframe fullscreen gastropod gather gradient hendycrafts illustration interior lowlight mangrove mangrovesnail marine marinelife minimalist mollusk monochrome morowali morowalibeach morowalidistrict motif ornament pile rough roughshell roughtexture seafood semiaquatic shell shellwaste snail snailabstract snailbackground snailmonochrome snailmotif snailshell species sulawesi texture texturedabstract tile tiledesign tilewallmotif walldecoration wildlife