explaining on Instagram: "Shoreline protection walls are crucial structures designed to protect coastal and lakefront properties from erosion, flooding, and severe weather. There are several types of walls used for shoreline protection, including seawalls, bulkheads, and hybrid seawalls¹.Seawalls can be constructed with various materials, such as concrete, granite masonry, or steel sheet piling ¹². . They can be designed as vertical, curved, or stepped structures to deflect wave energy and preve