Arche

"Arche" — French for arch or ark — signals an architectural or symbolic form excised from the mezzotint plate's black ground. Watanabe's abstract plates of the 2000s typically reduce the image to a single shape rendered through gradation alone: here, an arched silhouette likely opens onto a passage of lighter tone, the curve and its enclosed space carrying the composition with no surrounding detail. Mezzotint is well suited to such a motif, since the rocker produces the dense black against which the burnished arch reads as luminous, and the gradual tonal transitions trace the curve's interior as a soft fall of light. The title's double meaning — architectural threshold and biblical vessel — is consistent with the resonant, often ambiguous naming Watanabe applies to his non-figurative work. Arche sits alongside Tromb and Croissant in a strand of his output where geometry and natural forms displace the bijin-style nude, demonstrating the same control of the rocked ground deployed for a more abstract end.