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Marilyn : Mid-Century Modern

Marilyn Presents

Premium upgrade: Marilyn delivers your appraisal as a guided podium narration with synced visuals and voiceover. Output is a narrated, animated slideshow with video intro and outro, sandwiching the autoplay voiceover sequence in actual video.

Marilyn visual aid image
Guy Coheleach, "Three Bills" (Brown Pelicans)
Original Presentation Script

Hello, and welcome! Today we're looking at a striking piece of wildlife art featuring three brown pelicans gathered on a sandy shore. The painting bears the signature of Guy Coheleach, a highly regarded American wildlife artist known for his detailed and realistic portrayals of animals in their natural habitats. Research identifies this specific composition as a work titled 'Three Bills,' originally painted by Coheleach in 1999. The composition is classic Coheleach, capturing the distinct character and texture of the pelicans' plumage against the contrasting elements of sand and water. Now, the crucial question with a piece like this is whether we are looking at the original 1999 oil on canvas or a high-quality reproduction, such as a giclée print. The photograph shows a canvas-like texture, but modern printing techniques can replicate this very convincingly. From this single image, the piece appears to be in very good condition, housed in a complementary silver-toned frame. However, to definitively authenticate it as the original work, we would need a close-up inspection of the brushstrokes and a look at the back of the canvas, which on the original is documented to have a title and copyright inscription. If this is indeed the authentic original painting by Guy Coheleach, a conservative auction estimate would be in the range of $1,000 to $3,000. If it turns out to be a reproduction or print, the value would be more decorative, perhaps $50 to $150. It's a beautiful image regardless, capturing the quiet dignity of these coastal birds!

Used for this report's TTS and avatar presentation.

Item Report

Guy Coheleach, "Three Bills" (Brown Pelicans)

Merge Reports: Yes (reconciled). Approval remains manual.

By: Guy Coheleach (American, b. 1933)

Style: Wildlife Art

Origin: United States

Materials: Oil on canvas (if original) or giclée print on canvas; wood frame

Age: Circa 1999 (if original) or later reproduction

Condition: Very Good (appears well-framed and intact from the provided photo)

Value: Authentic Original: $1,000 - $3,000; Print/Reproduction: $50 - $150

Peer-Reviewed Market Values

Dating Range
Pending structured dating
Auction Liquidation
Pending structured market values
Fair Market Value
Pending structured market values
Replacement Value
Pending structured market values
Comparables Used
No saved comparables yet
Research Confidence
Insufficient Data

Peer review completed, but this run did not return structured market value ranges.

Maker's Marks / Writing: Signed 'Guy Coheleach' lower right

Date: 2026-08-27 21:48:58.781890

Description:

A framed artwork on canvas depicting three brown pelicans standing on a sandy shore next to water. The piece is signed 'Guy Coheleach' in the lower right corner. The composition is a known 1999 work by the artist titled 'Three Bills.'

Assessment:

The image shows a framed canvas artwork of three brown pelicans, signed by the renowned American wildlife artist Guy Coheleach. Research identifies this specific composition as 'Three Bills,' originally painted in 1999 as an oil on canvas. While the signature and imagery match Coheleach's work, it is difficult to determine from a single frontal photograph whether this is the original 1999 painting or a high-quality giclée reproduction on canvas. An in-person examination of the surface texture, brushwork, and the reverse of the canvas (which on the original bears a copyright and title inscription) is necessary to confirm its status as an original painting versus a print.

Individual Images:

  • whole framed painting of pelicans

Provenance:

None provided

Condition:

Very Good (appears well-framed and intact from the provided photo)

Identification Score: 90%

The subject matter (pelicans) and the signature clearly identify the intended artist and specific known composition.

Authenticity Score: 50%

Without seeing the surface texture closely under raking light or the back of the piece, it is impossible to definitively say if this is the original 1999 oil painting by Guy Coheleach or a canvas reproduction.

Image Memory Note

None     None

Keywords

Guy Coheleach, Three Bills, pelican, wildlife art, painting, bird, coastal, realistic, American Realism

The report was edited after initial Artmink draft. Original AI draft preserved in Artmink audit history.

Peer Review Summary

Dating Range Circa 1999 (if original) or later reproduction
Auction Liquidation Pending structured market values
Fair Market Value Pending structured market values
Replacement Value Pending structured market values
Archived Matches No archive matches yet
Research Confidence Insufficient Data

Peer Review

Key Visible Evidence

The provided image shows a framed artwork on canvas depicting three brown pelicans, signed 'Guy Coheleach' in the lower right. The visible canvas weave and uniform surface make it difficult to definitively distinguish between an original oil painting and a mechanical reproduction (such as a giclée on canvas) from a single frontal photograph.

Market and Source Support

Live search confirms this specific composition is a known work by Guy Coheleach (American, b. 1933) titled 'Three Bills.' Auction records from Guyette & Deeter and dealer listings on 1stDibs document the original oil on canvas as dating to 1999, measuring approximately 21.5 by 13.5 inches, and bearing a title and copyright inscription on the reverse.

Needs Verification

- Close-up images of the surface under raking light to determine if the texture consists of actual impasto brushstrokes or a printed canvas surface. - Images of the reverse of the canvas to check for the 1999 copyright and title inscription documented on the original painting.

Audit Conclusion

The report's cautious stance on whether the item is an original or a print is highly appropriate and supported by the visual ambiguity of the image. However, the report is only partly supported because it missed the specific title ('Three Bills') and exact date (1999) of the composition, which have been corrected using grounded sources.

Report ID:  : 2x4yg6

Comparables (Similar Items)

No archived comparables matched this report yet.