a silhouette of a tall telecommunication broadcasting tower against the vivid red sky on a cloudy summer evening

2020 antenna architectural architecture august background beautiful broadcast broadcasting building cell cellular center city cityscapes cloudy colorful communication connection district downtown environment european evening finland gsm helsinki landscape mast metropolitan mobile modern natural network outdoor pasila pylon radio red scenery scenic signal silhouette sky skyline street summer tall technology telecom telecommunication tower town transmission urban view vivid walkway wireless