Landscape with a Horseback Rider. Spanish Luminist School. 20th Century. Oil on cardboard. The composition is framed by reddish stone architecture on the right and a white wall on the left, which draw the eye to a figure on horseback beneath an arch. The scene is bathed in warm light that highlights the foliage, whitewashed walls, and lush vegetation. The loose and vibrant brushstrokes reveal a spontaneous and fluid execution, with a rich palette of greens, earth tones, and blues. The impasto and gestural brushwork evokes the Post-Impressionist style. Signed by Cecilio Pla, this landscape blends academic tradition and modernity, sensitively capturing the rural setting and luminous atmosphere. A work of considerable interest within the genre of Spanish landscape painting. 33 × 24 cm.