sand lamps against bokeh background

atmosphere backdrop background battery bokeh bright burn candle candlelight candles celebration clay connecting culture dark day decoration deepam deepavali divine diwali diya drops eco electrodes energy festival festive fire flame friendly fuel glowing hindu hydropower ignite indian karthigai karthigaideepam kolam lamp lamps led light lights mud night oil plastic popular pottery pour powered prayer purifies religion religious sand sesame spiritual tamil traditional water waterlight