lake of vallemaggia with waters turquoise color, the longest alpine valley in the canton of ticino in switzerland

alpine alps attraction background beauty blue canton color day destinations europe green hacking idyllic interests lake landscape locarno longest maggia mountain mountains nature nobody non outdoor people picturesque plants point river rocks rural scene sky stones stream sunlight sunny swiss switzerland tessin ticino tourism tourists tranquil tranquility travel trekking turquoise urban vacation vallemaggia valley water waters