Erik Koeppel: Techniques of the Hudson River School MastersTechniques of the Hudson River School Masters Fully Explained And Demonstrated! Be One Of The Proud Few Who Immortalizes Americas Majestic Landscapes! Let Erik Koeppel Show You How To Paint Americas Majestic Mountains and Tangled Forests. The Hudson River School Masters were renowned for their impressive ability to capture the beauty, grandeur, and untamed wilderness of the rugged early American landscape. Centuries later, their art still evokes a