animal animals appearance boar color colored colors colour coloured colours creature creatures decoration decorative design display displayed exterior external features ornamental ornamentation outside perspectives pig rain raining replica sculpted sculpture shaped shapes Singapore statuary statue surface surfaces texture textures wild-boar zoo zoological crocodile reptile weather wet hippo hippopotamus background black blue climate cloud clouds drop drops gray nature sky water white winter bolt dark flash hills lightning night pink storm thunder abundant cambodia cement-mortar-jar common concrete concrete-product concrete-work container hand-made jars large pipes plastic plentiful plumbing pots potted rain-collection round runoff storage storing urns water-collecting water-conservation water-container water-pots water-storage-jars water-tanks