AI identification & appraisal estimate

Original Seascape Painting by Mary Chesney

This name is the AI's identification of the item — it may be incorrect.

Submitted photo of Original Seascape Painting by Mary Chesney
Photo submitted by the user — not generated by AI

User's notes

Acrylic on acrylic paper 9”x12” by locally known artist Mary Chesney

These notes were written by the person who submitted this item. Appraiser.AI has not verified them, and the AI's identification and estimate may rely on them.

AI Estimated Value

Not an official valuation

$150 - $250

AI estimate as of April 27, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page 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.

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 Item Analysis

This is an original impressionistic seascape painting rendered in acrylic on 9”x12” acrylic paper, attributed to locally known artist Mary Chesney. The composition features a lone sailboat with white sails catching the light, positioned on the left side of the frame with a soft, vertical reflection extending into the foreground water. The water is depicted with varied brushstrokes of teal, cerulean, and dark sapphire, accented by white and silver highlights to suggest the shimmer of reflected sunlight. The background features rolling hills or mountains in muted shades of purple and grey beneath a sky filled with lavender and pale pink clouds, suggesting either dawn or dusk. The artist utilizes visible, textured impasto-like brushwork to create movement in the waves. The paper substrate shows a subtle horizontal grain. The piece appears to be in excellent contemporary condition with no visible foxing, tearing, or pigment loss. The craftsmanship reflects a confident use of color blending and light theory characteristic of modern regional impressionism. No frame is currently depicted. The piece represents a mid-to-late 20th-century or contemporary style of American coastal landscape painting.

AI Appraisal Report

I have virtually examined this original 9”x12” acrylic seascape attributed to Mary Chesney. The work exhibits the hallmark characteristics of modern regional impressionism, notably a confident use of impasto-like texture to suggest the kinetic energy of the water. The condition appears to be excellent; the acrylic paper substrate shows no signs of warping, foxing, or environmental degradation. The composition captures the 'Golden Hour' effectively, utilizing a sophisticated palette of lavender and teal that appeals to contemporary decorative tastes. From a market perspective, Chesney is recognized as a 'locally known' artist. Works of this scale and medium by regional contemporary painters typically occupy a secondary market niche driven more by aesthetic appeal than high-stakes investment. Comparables for similar mid-sized acrylic works on paper by regional Florida or Coastal artists range between $100 and $300 at gallery boutique or local auction levels. The lack of a frame slightly moderates the immediate retail value but allows the buyer to customize the presentation. Critically, this appraisal is based on photographic evidence. A definitive authentication requires a physical inspection to verify the tactile nature of the pigment, any hidden signatures on the verso, and the weight of the paper. To finalize a formal replacement value for insurance, I would require provenance documentation (such as a gallery receipt or prior bill of sale) and an in-person viewing under ultraviolet light to ensure no localized restoration has occurred. Without these, the value remains an informed estimate based on the current regional demand for coastal fine art.

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