abstract aqua blue bubble circle clean clear close close-up cold drink drop energy environment falling flowing liquid macro nature purity arbour calm countryside earth flora lake landscape mere palace pavilion peaceful pergola plant pond quiet reflection reservoir serene silent drive engine fast fun history horizon leisure life open outdoors outside relaxing scenic ship sky speed advice alert announcement appropriate-behavior appropriate-behaviour avoid be-careful beware black care caution communicating communication concern danger dangerous deep denied directions health information informing not-allowed not-permitted permission-denied polluted pollution prohibited prohibition protect protection red risk risks risky rules safety sign signs toxic toxicity unhealthy warning warning-sign water water-pollution water-toxicity weathered white adults background boards carer couple covered decking flooring four-wheeled-walker gray grey lakeside man observing over-water pier planking planks platform posts reflecting reflections rollators rustic seat-walkers senior-citizens seniors shelter sheltered surface surfaced surfaces surfacing texture textured textures timber timber-deck viewing-platform views walkers wallpaper woman women wood wooden amazing art autumn beauty bubbles classic colors colours creation creek dez pain ecology elegant exquisite fall fantasy green magic paint photo plants pool pretty radiant river spring stream summer waterway xymonau yellow alone animal Anisoptera arthropod beautiful big bright brown bug country detail dragon dragonfly epiprocta eye eyes fauna flight fly flying hot insect insects invertebrate landed legs light natural Odonata rock sitting small sympetrum twig UP wild wildlife wing winged wings drops Kerala rain Water balls