an oil lamp burns brightly, surrounded by candles in a festive purple ambiance during diwali celebrations

festival lights oil lamp candle glow celebration indian diwali tradition brightness festivaloflights card spirituality holiday cultural joy nighttime decorative festive illumination purple background happiness warmth ambiance ceremony glowing poster festivity festiveatmosphere festivaldecor diyas lighting peace serenity festivities family blessings artistry rich design elegance night moment color worship unity ai generated