tranquility. mossy object in a forest lake. still pond, protrudes stone overgrown by moss, dark water. branch over water surface.

autumn background beautiful black branch branches brown calm calmness concept darcknessnforest dark darkness environment forest fresh green key lake landscape light low minimalism mood moss mossy mysterious natural nature object old outdoor overgrown park pond protrudes protruding rock single still stone stones stream surface swamps texture tranquility travel tree vivid water wood zen