This image, taken from the beach in OOB is composed of 4 individual shots taken at 135mm. The image was taken just after sunrise, and the combination of the clouds, the roof and the backside of the curved parapets on this building in the amusement park (closed for the winter) was compelling. Judging from the frontside of this building (visible on the right of the image), the backside was probably its most aesthetic feature.