Illustrated poster of Lake Ontario National Marine Sanctuary. The illustrationdepicts an underwater scene in deep teal and green tones, featuring a large, weathered wooden shipwreck resting on the lakebed. In the foreground, a massive anchor with a rusted chain lies across the frame. Several scuba divers with glowing flashlights explore the wreckage, while various fish, including sturgeon and salmon, swim nearby.

Lake Ontario National Marine Sanctuary Poster

Light filters through the clear, cool waters of Lake Ontario, revealing one of the many shipwrecks resting in Lake Ontario National Marine Sanctuary. Scuba divers explore the preserved remnants of a historic wooden vessel as fish move through the structure. Preserved by cold freshwater, the sanctuary's shipwrecks offer a window into the Great Lakes' past, with new stories continuing to emerge through exploration.

Illustration: Matt McIntosh/NOAA