diya or terracotta lamp traditionally decorated in diwali

happy diwali background diya lit lamp oil indian festival bengali festive season cultural traditional deepawali dussehra durga puja pooja dipavali night lights light greeting holy temple flame burning glowing religious worship ritual kolkata lakshmi home bokeh flowers copy space card celebration spiritual clay hinduism holiday banner year decorative concept ethnic marigold terracotta traditionally decorated lights isolated black spirituality Kolkata west bengal traditional lakshmi puja durga utsav celebrations rituals happydiwali festivaloflights