This is a classic seascape sketch by French Impressionism master Claude Monet, depicting the iconic coastal cliffs of Etretat in Normandy, France. With vivid fragmented brushstrokes, it captures the fleeting light and shadow of the coast on a sunny day: clear blue sky dotted with fluffy white clouds, warm grassy paths on the cliff, and surging waves rendered with layered blue-green tones to show dynamic flow. The bright lively atmosphere fully demonstrates Impressionism's pursuit of instant outdoor light and shadow, making it a representative masterpiece of Monet's coastal series.