Search “✂출장만남 후불제출장 증평출장마사지 [예약문의 @KG365] 증평출장안마 달서출장마사지 경산출장안마✂”

The Solar Stair is a cantilevered concrete spiral in the centre of the building, with Eduardo Paolozzi’s Black Hole mosaic at the base. The stair itself represents the solar year, with 52 steps cast in concrete with seven strips to produce a total of 365 grooves inscribed on the risers, one for each day of the year.