Mixed-media figurative study in the style of mid-20th century illustration

This unframed figurative study appears to be executed in a combination of pastel, chalk, or gouache on a tan paper or light cardboard support. The composition depicts a partial rear-view of a female figure with dark hair wearing a vibrant yellow dress, rendered with loose, expressive, and gestural strokes. The background features blocks of hot pink, deep blue, and light grey hues. The artwork exhibits stylistic characteristics consistent with pin-up or pulp illustration sketches from the mid-20th century, focusing on movement and anatomy rather than fine detail. No legible artist signature is clearly visible in the image, though some faint red markings appear near the upper right corner that may be a shorthand notation or partial signifier. The paper shows irregular, possibly hand-torn edges on the left side, and some minor smudging of the medium is visible, which is typical for pastel-based works. Due to the lack of an overt signature or maker's mark, this item is categorized by its stylistic attributes and physical appearance rather than a confirmed artist attribution.

I have examined the provided image of a mixed-media figurative study. Based on what I can see, the work is executed in a gestural manner consistent with mid-20th-century illustration or 'pulp' era sketches. The use of vibrant color blocks against tan paper suggests a study intended for publication or a life-drawing exercise. I cannot verify from a photo the exact composition of the pigments or the age of the paper support, which would require a physical inspection to confirm. The value estimate of $400 - $800 is based on the assumption that this is a period-correct studio work from the 1940s–1960s. The market typically shows strong interest in mid-century illustrative art due to its decorative appeal and historical connection to commercial publishing. However, as the work lacks a clear signature, this value relies on its aesthetic quality and stylistic attribution. I cannot make an authoritative claim regarding a specific artist; if this were attributed to a known illustrator of the era through provenance documentation or expert appraisal, the value could increase significantly to the several thousand dollar range. Conversely, if it were found to be a modern reproduction or 'in the style of' work created recently to mimic the vintage look, the value would likely fall below $100. To confirm the significance of this piece, an in-person examination by a specialist in commercial illustration and a review of any available ownership history would be necessary.