brook creek grass green landscape light mountain nature Poland river stream summer sun tree trees tuft tuft of grass water wild abstract Botanical Garden branches bushes colors colours Fir garden glimmering psychedelic spruce tufty twigs blades glass Arbel blue boulders calm coastline galilee Israel kinneret lake Lake of Gennesaret Lake Tiberias limestone mount national park outcrop peace rock sea Sea of Galilee shore view holiday tour group tourists vacation dry hills natural rocks white withered mountains plants flat panorama top trail village