Autumn colors in a city, C4K aerial, sideway, drone shot, of kaivopuisto park and Ullanlinna, full of ruska foliage and vibrant fall color trees, on a misty and sunny day, in Helsinki, Finland -- Available in HD and 4k -- 4096 x 2160 - 345.9 MB - MPEG4 - AVC Coding - 14.9 MB/sec - 50fps --