Start With Sharpness Under Magnification

Zoom into a high resolution photo of the print, or examine it in person with a loupe or your phone camera. Fine detail should hold. Lamba worked in a surrealist idiom with both soft, dreamlike passages and harder contours, so look at the transitions. In a weak print, edges smear, fine lines break up, and flat areas show a faint dot pattern from low resolution sourcing. A good reproduction is made from a scan of at least 300 dpi at final size.

Ask the seller where their file came from. Reputable printers work from professional scans or licensed museum imagery, not from a photograph of a photograph. If the source image was pulled from a low resolution web page, no amount of printing skill will recover the lost detail. This is the single most common failure in cheap reproductions, and it is visible in the first ten seconds of inspection.

The same test applies when you compare formats. A canvas piece like buy the canvas edition hides minor softness in its texture, while a framed poster on smooth paper exposes it. Neither is better, but the paper version is the stricter examiner of the source file.

Check Color Against a Known Reference

Lamba's palette shifted across her career, from the luminous underwater blues of her early surrealist years to more structured later work, so compare the print against a reliable reference image of the specific painting, ideally from a museum or catalogue source. Screens vary, so judge relationships rather than absolutes. Do the blues sit cool against the warm tones. Does anything look muddy or oversaturated.

Two technical terms are worth knowing. Pigment inks hold color far longer than dye inks, often 50 to 100 years or more without noticeable fading, while dye prints can shift within a decade in bright light. And a wide color gamut printer captures the saturated passages in surrealist work that a basic office printer simply drops. If a listing does not state ink type, ask. Silence on this point is a reasonable reason to walk away.

Color accuracy also depends on the format you choose. Canvas editions such as the Place de la Bastille canvas read slightly warmer and softer than paper, because the texture scatters light. A framed poster like Seaside Landscape framed poster gives a flatter, more literal reading of the original's tones.

Judge the Materials and the Making

Weight is the honest signal. Quality reproduction paper starts around 250 gsm and runs heavier; flimsy stock under 200 gsm will buckle in a frame and feel cheap in the hand. Canvas should be a substantial cotton or poly cotton blend, properly stretched with even tension, and stapled on the back rather than the visible sides. Check corners for sharp folds and the surface for uniform coating.

Construction matters as much as material. On a framed piece, look at the corners of the frame for tight joints, confirm the print is mounted flat without ripples, and check that glazing sits clear of the surface. On canvas, inspect the stretcher bars for warping. Any of these faults will worsen over time rather than settle. What to look for in a custom reproduction ultimately comes down to this, a seller willing to state their paper weight, ink type and mounting method in plain terms. Those who can, usually deliver. Those who dodge the question usually have something to dodge.

A note on scope. This article covers reproductions, which is a different market from originals. Lamba's original paintings surface at auction occasionally and are authenticated through provenance and expert review, not through any of these print checks. Nothing here tells you anything about whether an original is genuine.