In the fascinating world of art, some works transcend their era to become witnesses of unparalleled craftsmanship and refined aesthetics. The art print of the XVIth-century rock crystal goblet study by Blaise-Alexandre Desgoffe is one of those remarkable pieces that capture the imagination of art enthusiasts and history lovers alike. This study, both technical and artistic, immerses us in a world where matter and light intertwine to bring to life an object of striking beauty. By exploring the subtleties of this piece, we not only discover the mastery of the artist but also the cultural influences that shaped his time. Style and uniqueness of the work Blaise-Alexandre Desgoffe's work stands out for its ability to blend realism and elegance. The study of the rock crystal goblet reveals meticulous attention to detail, where each facet and reflection seems to capture light in an almost magical way. The choice of rock crystal, a prized material in the XVIth century, reflects a quest for purity and transparency, essential characteristics of the aesthetic of that period. The goblet, far more than a simple utilitarian object, transforms into a true art print, inviting the viewer to appreciate the beauty of nature through the artist's interpretation. The delicacy of the lines and the precision of the shadows add an almost tactile dimension to the piece, allowing the eye to lose itself and explore its subtleties. The artist and his influence Blaise-Alexandre Desgoffe is an emblematic figure of 17th-century French art, whose work was influenced by the artistic currents of his time, notably baroque and classicism. Trained in an environment where technical excellence was paramount, Desgoffe developed a personal style that combines tradition and innovation. His works, often inspired by nature, demonstrate a deep understanding of materials and forms. By focusing on studies of everyday objects, such as this rock crystal goblet, the artist elevates the mundane to the level of