We have many ways to close to the nature, but if you have no much time, putting a creative fish tank with two swimming golden fishes in your room should be a nice idea such as the following Fishscape fish tank.
Fishscape Fishbowl is designed by Aruliden for Gaia and Gino. As we can see from the image, the fish tank features an amazing look, the molded mountains are combined perfectly with the entire fish bowl, which makes the fishes in the tank look like flying in the sky, or swimming in the deep sea. Of course, you can also put some aquatic plants in the fish tank in order that the fishes can hide or shuttle in the plants. And Fishscape is 2.5-gallon handmade glass aquarium, so you don’t worry those plants will take up too much space. All you need to do is to enjoy the joy of the swimming fishes in your fish tank. BTW, don’t forget to feed them.