autumn colourful contrast difference environment establish ghastly growing growth inhospitable leaf leaves mountain mountains nature penetrate rock rocks tree young Dandelion grow pavement plant spring way alien background creepy dark dead decay dez pain disease disgusting evil fill flesh graphic green halloween horrible internal organs liver meat meaty mummified offal organic organs red render rotten rotting scary shiny slimy texture ugly vector xymonau abstract apparition appearance black creature disembodied face facial features ghostly ghoul ghoulish hollow knobbly monster monstrous orange patterned patterns perspectives phantasm presence rubbery shape shaped shapes specter spectral spectre spook spooky surface surfaced surfaces textured textures apparitional eerie haunted illusory phantasmal phantom. presence purple round smile smiling unearthly weird