Keywords: Yacht Ellide.JPG en Steam yacht Ellide It is seen accelerating from 16 6 knots at the top picture to 34 8 knots at the bottom picture http //www proboat-digital com/proboat/20080607/ Creator John S Johnston 1897 PD-old-100 Photographs by John S Johnston Watercraft in motion Bow waves Black and white photographs Ellide ship 1897 |