Cruche verte, renoncules jaunes et rouges is a still life painting by Louis Valtat. The composition features a green vase filled with vibrant yellow and red ranunculus flowers. The colors are bold and lively, creating a sense of warmth and cheerfulness.

The background is likely a soft, muted tone that enhances the vividness of the flowers and the vase. The painting is executed in oil on canvas, showcasing Valtat's characteristic brushwork and use of color. The dimensions are approximately 60 x 80 cm, making it a medium-sized work. The arrangement of the flowers is dynamic, with a focus on the interplay of light and shadow.

This technique adds depth and dimension to the overall composition. Louis Valtat was a prominent figure in the Post-Impressionist movement, known for his colorful still lifes and landscapes. This work, created around c. 1900, reflects his interest in capturing the beauty of nature through vibrant colors and bold forms.

An interesting fact about this painting is that it exemplifies Valtat's transition from Impressionism to a more personal style, where he began to explore the emotional resonance of color.