Pan shot of tourists going around beautiful pond in the Idyllic Crystal Palace Garden in Oporto, Portugal at daytime

pan shot windy day pond lush green vegetation greenery trees tree green crystal palace garden oporto portugal lake lakeside sunlight 4k water sky travel landscape garden park gardening crystal portuguese vegetation sightseeing leisure douro palace promenade district gaia relaxation museum pathway path nova idyllic bushes bridge wild flowers yellow flowers tourists tourist destination dirty water lake water gardens palm trees