Develop an abstract landscape that combines muted tones of gray, green, and soft peach, reflecting the fusion of organic and geometric shapes. The image type should be a digital art piece with a textured appearance. Employ an impressionistic style, focusing on brushstroke-like textures. Simulate a 24mm lens at f/8 for a deep depth of field, capturing both the foreground details and the expansive background. The lighting setup should feature a dramatic chiaroscuro effect, highlighting certain areas while leaving others in shadow. In the background, depict rolling hills and a cloudy sky, while the foreground should contain layered textures that resemble rock formations and vegetation. Use Photoshop effects like gradient maps and blending modes to create an atmospheric feel.