Man by lake looking at Alpine glacier a sunny day of summer. Grossglockner glacier in Austria. Environmental Conservation; Environmental Issues; European Alps; Lifestyles; Mountain Peak; Mountain Range; Wanderlust; adult; backpack; blue; casual; climate change; environment; environmental; europe; glacier; global warming; hiking; ice; journey; landscape; looking; man; outdoor; outdoors; scenery; scenic; sky; snow; snowbreak; sport;summer; thaw; tourism; traveller; walking; water; young