A drawing of a sink with a drain and a drain

there is a drawing of a sink drain with a drain, architectural concept, concept drawing, parametric structure, inspired by Zha Shibiao, perspective view, architecture concept, concept illustration, architectural concepts, parametric architecture, concept sketch, conceptual rendering, rounded roof, concept design, mini amphitheatre, relief concept, physical based rendering, parametric design

Incomplete,Cartoon,low resolution, blurry, bad anatomy,blurred, out of focus, distorted,text, error, cropped, worst quality, low quality,jpeg artifacts, signature, watermark, username