work of the following images: File:NTT_DoCoMo_Yoyogi_Building_2009.jpg licensed with Cc-by-sa-3.0,2.5,2.0,1.0, GFDL 2009-08-06T12:52:00Z Wiiii 1920x2400
provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor