In Half-length figure of a boy in profile to the left, the boy is depicted in profile, facing left. His features are soft and youthful, with a gentle expression. The color palette is warm, with subtle earth tones that enhance the naturalism of the subject.

The background is likely neutral, allowing the figure to stand out prominently. The painting is executed in oil on canvas, a common medium for portraiture during the 19th century. The artist's technique showcases fine brushwork, particularly in the rendering of the boy's hair and clothing. The use of light and shadow adds depth to the figure, creating a three-dimensional effect.

The dimensions are approximately 50 x 70 cm, making it a medium-sized portrait. Józef Simmler was a Polish painter known for his portraits, often capturing the essence of his subjects with realism. This work, created in the 1860s, reflects the artistic trends of the time, emphasizing naturalism and detailed representation. An interesting fact about this painting is that it exemplifies Simmler's ability to convey personality through subtle facial expressions.

Today, it resides in a private collection, highlighting its value and significance in the art world.