The Schipper Paint by Numbers Master Class Polyptych Stormy Sea brings a maritime natural spectacle directly to your home. The five-part painting depicts a powerful surf with detailed wave movements in a format of 132 x 72 cm. The fine painting contours and easy-to-read numbers on the sturdy painting cardboard guide you step-by-step through the painting project. Since the water-based acrylic paints included are already premixed, you can start painting right away. The set also includes matching brushes and detailed instructions for a successful painting result.