What is zen It’s harmony and relaxation; In an interior, it offers not only Asian features, but also a harmonious minimalist style. You can use even the most minimalist colors like black, white or gray – there should be harmony, nothing unnecessary, no abundant accessories and other things. You can also add Japanese, Chinese and Indian accessories such as candles, a bald head, figurines and flowers. Don’t be afraid to make your bedroom green – this is the color of nature, red or purple – that would add passion. The materials should be natural, add some plants and flowers – even as wall decorations – they would complete the zen look.