I like natural elements in interiors. They just made interiors cosy, original and simply true, alive. So the more I like wonderful, Scandinavian- graygreen reindeer lichen (Cladonia rangiferin):) We can call it moss, it's being eaten by reindeers. We can use it also in interiors, at walls, or under a glass desk or as a small carpet. It's the full of nature in green colour, you don't have to water it, it doesn't change its shape- but as I suppose it's an idea only for courageous but it's worth to be inspired:)
source of photos: pinterest.com
Have a nice day!