Raindrop on the glass window. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3297427/free-photo-image-creepy-night-rain-textureFree Image from public domain licenseTree trunks and fallen leaves on the forest floor. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3296054/free-photo-image-dark-tree-roots-rootFree Image from public domain licenseQuestion mark spray painted on trees. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3295756/free-photo-image-question-alphabet-barkFree Image from public domain licenseA misty forest with rotting leaves on its floor and frozen branches above. Original public domain image from Wikimedia… https://www.rawpixel.com/image/3302680/free-photo-image-art-cc0-coldFree Image from public domain license