innovative header, banner, social media post or poster for diwali festival.

yellow font text brand lighting poster design calligraphy flower cartoon art advertising circle label pattern orange number logo abstract artistic background banner card celebration culture decoration deepak deepavali deepawali diwali diya elegant ethnicity festival glowing gold golden colour graphic greeting happiness happy hindu hinduism holiday india indian lamp light lord pray rangoli religion religious season shiny social media post spiritual template traditional wallpaper worship innovative header festival