Singapore - 25 September 2018: Close up view for vertical forest building in the center of the city, nature saving concept. Shot. Modern, unusually designed building with many trees on the balconies in big city.

Editorial Use Only: This image can only be used for editorial purpose. Use of this image in advertising, commercial or for promotional purposes is prohibited unless additional clearances are secured by the licensee. 123RF.com does not provide any clearance services.