Kruk, SergeyWang, LeiSain, BasudebDong, ZhaogangYang, JoelZentgraf, ThomasKivshar, Yuri2025-06-242025-06-24ORCID:/0000-0002-3410-812X/work/163398035http://www.scopus.com/inward/record.url?scp=85130256445&partnerID=8YFLogxKhttps://hdl.handle.net/1885/733764592We design, fabricate, and demonstrate translucent metasurfaces that generate images in transmission at third-harmonic frequency. Such metasurfaces create different and completely independent images for the opposite directions of illumination.enPublisher Copyright: © Optica Publishing Group 2021, © 2021 The Author (s)202185130256445