1. Medium: Oil on canvas (based on the texture and richness of colors)

2. Shapes and objects: An autumn landscape featuring a small wooden bridge over a stream or river. Two figures with umbrellas are visible on the bridge. Trees with vibrant fall foliage dominate both sides of the composition. The water reflects the colors of the surrounding landscape.

3. Colours: Rich, warm autumn palette. Vibrant reds, oranges, and yellows for the foliage. Dark brown for the tree trunks and bridge. A deep, dark color (possibly blue-black) for the water, reflecting the bright colors above. The umbrellas are painted in contrasting colors - one appears to be red and the other green.

4. Narrative: This painting captures the essence of a crisp autumn day. The vibrant colors of the changing leaves create a warm, inviting atmosphere despite the implied cool weather (suggested by the umbrellas). The figures on the bridge add a human element to the scene, perhaps suggesting a leisurely stroll or a moment of contemplation amidst nature's beauty. The reflection in the water adds depth and a sense of stillness to the composition. Overall, the painting evokes feelings of nostalgia, the passing of seasons, and the simple pleasure of experiencing nature's beauty.

5. Original Artist: While this is an original work by Mehrdad Fahimi, the style and subject matter are reminiscent of the Impressionist landscapes of Claude Monet, particularly his paintings of the Japanese bridge in his garden at Giverny. The vibrant use of color and the focus on capturing the effects of light and atmosphere are characteristic of Impressionist techniques.

However, Fahimi's treatment of the scene, with its more defined shapes and richer colors, also brings to mind some of the autumnal landscapes of American painters like Childe Hassam or John Enneking.

A comparable work might be Monet's various paintings of the Japanese bridge, though Fahimi's painting has its own unique elements and a more saturated color palette. Monet's works can be found in major museums worldwide, including the Musée d'Orsay in Paris.

This painting continues the tradition of celebrating the beauty of changing seasons and finding poetry in everyday scenes of nature. It showcases Fahimi's skill in capturing light and color to create a mood and atmosphere.