Firework sparks, celebration background. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3301884/free-photo-image-abstract-bokeh-cc0Free Image from public domain licenseOriginal public domain image from Flickr https://www.rawpixel.com/image/4026434/original-public-domain-image-from-flickrView licenseA dark cloud sky lit up with fireworks in Guildford. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3302933/free-photo-image-stage-fireworks-phone-lightsFree Image from public domain license