bank boat channel cloud clouds forest grass ground lake lawn mirror nature park parks pond reflect river shore sky tree trees water willow banks bricks bridge bushes calm canal England english footbridge gates Great Britain lock peaceful rails reflections rural Sussex traditional tranquil architecture battleship boats buildings city cityscape landmarks London shard skyscraper thames Tower of London transport urban view blocks cathedral church St Paul's tower Baltic bridges cityscapes crossing crossings culture heritage Millennium Bridge nightlife riverscape Sage Gateshead structures Tuxedo Princess Tyneside cool current flow green natural placid reeds reflection refreshing ripple shade shadow sunlight alligator-gar-fish ambush-predators animal aquarium aquatic atractosteus-spatula carnivores distinctive-snout elongated fish freshwater-fish gar habitat-destruction large largest-garfish piscivorous predator-fish primarily-piscivores primitive-fish river-fish riverine Singapore Southern-United-States stalking-predators torpedo-shaped unusual voracious zoo car connect cross dundee long north over peace rail road scotland sea still Tay train cliff fierce foam norway norwegian outflow pour power pure raging rocks spray summer torrent torrential Tvindefosse violent waterfall blue bracken coast Gower hill landscape panorama Pennard Pill Three Cliffs Bay valley wales welsh