In this painting, Beatty depicts the Parry Sound District during the height of autumn, with trees ablaze in fiery hues of red, orange, and gold. The use of oil on panel medium allows Beatty to convey the rich textures and vibrant colors of the landscape, from the soft rustle of fallen leaves to the crisp clarity of the autumn air.

Beatty's adept use of light and shadow adds depth and dimension to the painting, enhancing its overall realism. The warm glow of sunlight filtering through the trees creates a sense of warmth and atmosphere, inviting viewers to immerse themselves in the tranquil beauty of the autumn landscape.

Through "Autumn in Parry Sound District, 1930," viewers are transported to a serene and timeless moment in nature, where they can appreciate the fleeting beauty of the fall season as interpreted by John William Beatty.