Pen and ink geometric drawing

This artwork features a detailed, hand-drawn black ink illustration displayed on a white paper page, consistent with a medium such as an A3 art pad as noted by the owner in unverified user context. The composition consists of precise, repetitive line work and geometric patterns, creating an optical illusion of layered, curving ribbons or cylindrical forms overlapping a vertically striped background. The linework demonstrates a steady, meticulous hand, utilizing hatching and contour lines to establish depth and form entirely through monochrome contrast. There are no visible signatures, maker marks, stamps, or dates anywhere on the visible portion of the artwork. The overall condition appears clean, with crisp lines and minimal signs of handling, suggesting a recently created piece. The style draws inspiration from optical art and graphic illustration traditions, focusing on precision and pattern. Because the work is unsigned and lacks any contextual provenance in the image itself, the identification is based strictly on visual observation of the physical characteristics and media used.

Based on what I can see in the provided image, this artwork is a detailed, hand-drawn black ink geometric illustration on white paper. The owner notes suggest a recent creation time frame of two months and an A3 art pad medium. The composition features precise, repetitive linework creating an optical illusion of layered ribbons or cylindrical forms. I can't verify the exact paper quality, ink type, or exact age from a photo alone, and would need physical inspection to confirm whether this is a genuine hand-drawn work or a digital reproduction. The piece bears no visible signatures or maker marks, leaving authorship entirely unverified. The valuation range of $150 to $300 assumes the work is a hand-drawn contemporary optical art piece. General market demand for contemporary, unsigned geometric ink drawings on paper is niche, driven primarily by decorative appeal rather than established secondary market investment. If physical inspection reveals the item to be a print, replica, or digital reproduction rather than an original hand-drawn piece, the value would significantly decrease to a nominal decorative range of $25 to $50. To further investigate and potentially clarify the value, physical examination by a paper conservator or art specialist would be required to assess the ink application and paper stock directly.