Memorial Day Images for Whatsapp HD, 2021 Happy Shavuot. Memorial Day honors the brave-hearts and salutes the veterans who have given their lives in the service of their country. Memorial Day images will help everybody to pay respects to these brave men. Wish your friends on the occasion of Memorial Day, with Memorial Day images for Whatsapp, Facebook, or Instagram. Here is a collection of Memorial Day greetings and images, free to download and send.