lake bystrzyckie located in a mountain valley, a dam on the bystrzyca river, view from the lake shore on a sunny summer day

architecture attraction blue bystrzyca bystrzyckie calm color construction dam day destination environment europe forest green high hiking hills lake landscape mountain mountains nature observation outdoor owl panorama photography plant plants point poland river scenic shore sky slaskie sowie stone sudetes sudety summer sun sunny tourism tourist trail travel trees valley view viewpoint water wet wide zagorze