Gabriele Bettelli Collection of My Beautiful Photography PAESEsvizzera ATTREZZATURAD850, D810, Df, 14-24/2.8, 24-70/2.8, 70-200/2.8, 200-400/4, 24-120/4, 50/1.4, 24/1.8, 16/FishEye, 105/2.8Marco Gabriele Bettelli foto portfolio esercizi Sottosopra Basilea Basilea, Svizzera23/11/2015NIKON D700f/6.7ISO 200F6.750.0 mm10/3500 sec.