精致单色天使线条艺术

an ethereal angelic maiden in centered frontal view, hands clasped in prayer, large feathered wings spread symmetrically, long flowing hair, delicate anime-inspired face, ornate floral crown of roses and lilies, wearing an elaborately embroidered lace gown covered in flowers and filigree jewelry, radiant circular halo with sunburst lines behind her head, surrounded by dense baroque botanical scrollwork border, sacred icon and art nouveau engraving aesthetic, hyper-detailed black-and-white ink illustration, monochrome palette, fine linework, cross-hatching, etching and stippling, symmetrical cathedral-like composition, flat even illumination to emphasize texture, paper-engraving print quality, ultra-intricate ornamental details, serene devotional atmosphere, vertical poster format, masterpiece illustration