Bring some life into your room with flowers

Sometime living in a big city such as Tokyo, you are surrounded by buildings, concrete and synthetic materials. In order to create some balance in my life, I have a vase for fresh flowers in my room.
 I would love to have a pet but then it is not practical since I fly around everywhere. I used to have several plants but that also failed… Therefore I ended up with flowers to bring a touch of life and nature back into my surroundings since the beauty of flowers is bound to fade anyway. 
I change my flowers about every 2 to 3 weeks. I really enjoy  seeing how it changes slowly over time. This is the flower that I have in my room right now. 

In order to make my flowers last longer, I added flower food into the water. I got it from the Aoyama Flower Market.