Icyumba cy'Ubwakiranyi Grand Overture ni icyumba cy'ubwakiranyi gifite ubuso bwa metero kare zigera ku 1000 i Shanghai, mu Bushinwa. Imiterere y'imitako y'imizingo (arches) iyobora urumuri n'igicucu ku byiciro bitandukanye. Amabuye y'umweru ucyeye, ibiti bifite amabara y'ubutaka n'imitako y'icyuma bigize ibice by'imiterere itandukanye n'ubushyuhe. Ibishushanyo by'amabuye ashyizwe imbere mu buryo bwa Art Deco n'ubusesero bw'amabuye buteye nk'amagufa y'ifi (herringbone) byerekeza ku mazu y'ubucuruzi ya kera yo muri ako karere. Intambwe z'amadarajya azengurutse ziyobora abashyitsi hejuru, naho icyumba cya lifiti kirimo ibimenyetso bya kera byerekana amagorofa. Imizingo ya kera (classical arches) n'imirongo igoramye ya Baroque byongeye gusobanurwa binyuze mu buryo bugezweho bwa jewometiri.

Izina ry'umushinga : Grand Overture, Izina ryabashushanya : James Tu, Izina ry'abakiriya : James Tu Interiors.

Rimwe na rimwe, ukenera itsinda rinini cyane ryabashushanyije bafite impano kugirango bazane ibishushanyo byiza rwose. Buri munsi, turagaragaza ibihembo byihariye byatsindiye udushya no guhanga udushya. Shakisha kandi uvumbure imyubakire yumwimerere kandi irema, igishushanyo cyiza, imyambarire, igishushanyo mbonera nigishushanyo mbonera cyimishinga yaturutse mumakipe ashushanya isi yose. Shishikarizwa nibikorwa byumwimerere nabashushanyo bakomeye.