Nature- especially flowers and trees- is the most beautiful sight one can ever imagine. I took this picture in a tour at San Fransisco. The market was filled with people, and the light purple flowers that bloom on the tree, some petals flew along the wind and onto the ground, it was a sight to behold. I feel very peaceful and happy for some reason, maybe it was nature, that appreciation we still have somewhere in our hearts. I can’t help but think about how technology have change the world, for the best and for the worst. It is true that we have become more advanced and efficient, but at the same time, many wild landscapes that filled with life were destroyed for our purpose such as oil company, or building more houses.