The document summarizes a group's visit to Rosenborg Garden and Rundetaarn in Copenhagen, Denmark. It describes the beauty of Rosenborg Garden, which was designed for King Christian IV. It also discusses Rundetaarn, the first astronomical observatory in Denmark built at Christian IV's request, and notes that the king could travel to the top in a horse carriage since there were no stairs. The group enjoyed the natural scenery and architecture on their city trip in Copenhagen.