AI Appraisal Estimate

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What was submitted

Photo and notes provided by the user — not generated by AI

Submitted item photo
Submitted photo · June 6, 2026

User's notes

Watercolor/ acrylic original 5.5” x 8.5” on watercolor paper by Mary Chesney

AI analysis below

AI appraisal

AI analysis & estimate

AI-Generated · Verify before acting

Everything below is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

Note

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

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AI Identification

·Not independently authenticated·Verify before acting

Blue Bird on Post at Coast by Mary Chesney

Fine Art Painting

AI Estimated Value

·Not an official valuation·Verify before acting

$450-700

As of June 6, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is an original watercolor and acrylic painting on watercolor paper, measuring 5.5 inches by 8.5 inches. The artwork depicts a coastal scene featuring a vibrant blue bird perched on a wooden post in the foreground. The bird, rendered in striking cerulean and cobalt blues with hints of lighter tones, is the focal point, contrasting beautifully with the muted background. The background illustrates a serene beach with sandy shores, light green and tan grasses in the immediate foreground, and a body of water extending to the horizon. The water exhibits a range of blues and greens, with visible whitecaps indicating gentle waves. A small sailboat with white sails is subtly visible in the mid-ground on the water, and in the sky, three white seabirds are depicted in flight, adding a dynamic element to the tranquil scene. The sky itself is a soft, pale blue-grey, suggesting an overcast or hazy day, creating a gentle atmospheric perspective. The painting exhibits a visible texture from the watercolor paper, giving the piece a tactile quality. The craftsmanship demonstrates a delicate hand with watercolor washes for the sky and water, combined with more opaque acrylic elements for the bird and post, providing a layered effect to the colors and details. No visible condition issues such as tears, creases, or major discoloration are apparent. Based on the provided context, the work is attributed to Mary Chesney, suggesting a contemporary or modern style, likely created recently.

AI Appraisal Report

·AI can make mistakes·Verify before acting
Based on my visual examination of the provided image and the owner's details, "Blue Bird on Post at Coast" by Mary Chesney, an original 5.5” x 8.5” watercolor and acrylic on watercolor paper, appears to be in excellent condition. There are no visible tears, creases, or major discoloration. The described texture of the watercolor paper is also discernible, indicating good preservation. The dual medium application (watercolor washes for background, opaque acrylic for bird/post) is consistent with contemporary artistic practices, and the work’s attribution to Mary Chesney, described as a contemporary artist, supports its authenticity as a modern piece. In terms of market conditions, smaller original works by contemporary artists, especially those with appealing subject matter like this serene coastal scene with a vibrant focal point, generally command a steady demand. While I don't have access to Mary Chesney's sales history, works of this size and medium often fall within an accessible price range for collectors, especially given the visually appealing composition and execution. Comparables in the market for similar unframed, petite original works by established, but not yet globally renowned, contemporary artists typically range from $300-$800. The rarity is moderate; it’s an original, but the artist is contemporary, suggesting a body of work exists. Factors impacting value positively include the excellent visual condition, attractive subject, and the combination of mediums creating depth. The primary limitation in full authentication is the reliance on imagery alone. A full in-person examination would verify the tactile quality, subtle color nuances, and the true condition. Provenance documentation, such as a certificate of authenticity or direct purchase records from the artist or gallery, would solidify the attribution. Scientific testing is typically not required for contemporary works unless significant questions of authenticity arise, which is not the case here.

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