abstract bones color colour corpse danger darkness dead death deceased eerie eye sockets face fear fright frightening frightful green halloween head horror human orange pink pirates purple rainbow Remains scary shadows skeleton skull sleep of death witchcraft appearance breakable broken brown calcification calcium calcium-carbonate colors colours cook cooking dried dry egg egg-shells eggs eggshells empty external food fragile fragility fragmentary fragments hard-shelled hollow idiomatic-expressions idioms inside internal leftover leftovers life outer-covering outside oval ovoid scattered scattering speckled surface surfaces texture textures white yolk