Mud flat (reclaimed land), Lyttelton Harbour ... (February 1919) by Leslie Adkin. https://www.rawpixel.com/image/13030946/image-background-people-skyFree Image from public domain licenseFairhope, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3291481/free-photo-image-beach-walk-arbour-images-picturesFree Image from public domain license