sentences:  They often gathered in decadent bars, such as the El Dorado, a famous gay, lesbian and trans venue.In 1930 Yamawakis, together with Senda, the painter Osuke Shimazaki, lacquer artist Kotaro Fukuoka and photographer Hiroshi Yoshizawa, founded the design studio "Tomoe" in Berlin.The studio produced posters, gift-wrap paper and leaflets, and undertook window dressing and interior design for Japanese restaurants.