![Moscone Convention Center south of Yerba Buena Gardens. San Francisco, CA.](/t/USCAF/CAF550.JPG) | ![Moscone Convention Center structural element details. San Francisco, CA.](/t/USCAF/CAF551.JPG) | ![Saks Fifth Avenue on Union Square before Starlight Room building. San Francisco, CA.](/t/USCAF/CAF586.JPG) | ![Adobe Systems complex. San Jose, CA.](/t/USCA/CAJ211.JPG) |
Moscone Convention Center (1981) south of Yerba Buena Gardens. San Francisco, CA. Architect: Hellmuth, Obata & Kassabaum. | Moscone Convention Center structural element details. San Francisco, CA. | Saks Fifth Avenue (1981) on Union Square before Starlight Room building. San Francisco, CA. Architect: Hellmuth, Obata & Kassabaum. | Adobe Systems complex (1996-8) (18 floors) (321-345 Park Ave.). San Jose, CA. Architect: Hellmuth, Obata & Kassabaum. |
![Angled walls of Adobe Systems complex. San Jose, CA.](/t/USCA/CAJ213.JPG) | ![Adobe Systems complex. San Jose, CA.](/t/USCA/CAJ214.JPG) | ![Robert E. Markham U.S. Courthouse & Federal Building. San Jose, CA.](/t/USCA/CAJ241.JPG) | ![Fairmont Hotel. San Jose, CA.](/t/USCA/CAJ251.JPG) |
Angled walls of Adobe Systems complex. San Jose, CA. | Adobe Systems complex. San Jose, CA. | Robert E. Markham U.S. Courthouse & Federal Building (1984) (280 S. First St.). San Jose, CA. Architect: Hellmuth, Obata & Kassabaum. | Fairmont Hotel (1987) (22 floors) (170 South Market St.). San Jose, CA. Architect: Hellmuth, Obata & Kassabaum. |
![100 Congress gold with tent-like top. Austin, TX.](/t/USTX/TXT261.JPG) | ![Calpine Center. Houston, TX.](/t/USTX/TXH221.JPG) | ![BP Tower. Cleveland, OH.](/t/USOH/OHV171.JPG) | ![Abraham Lincoln Presidential Museum. Springfield, IL.](/t/USIL/ILSLM01.JPG) |
100 Congress (1987) (22 floors) (100 Congress Ave.) gold with tent-like top. Austin, TX. Architect: Hellmuth, Obata & Kassabaum. | Calpine Center (2003) (34 floors) (717 Texas Ave.). Houston, TX. Architect: Hellmuth, Obata & Kassabaum. | BP Tower (1985) (45 floors) (200 Public Square). Cleveland, OH. Architect: Hellmuth, Obata & Kassabaum + Walker Parking Consultants. | Abraham Lincoln Presidential Museum (2005). Springfield, IL. Architect: Gyo Obata of Hellmuth, Obata & Kassabaum. |
![Abraham Lincoln Presidential Museum building. Springfield, IL.](/t/USIL/ILSLM03.JPG) | ![Abraham Lincoln Presidential Library. Springfield, IL.](/t/USIL/ILSLM07.JPG) |
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Abraham Lincoln Presidential Museum building. Springfield, IL. | Abraham Lincoln Presidential Library. Springfield, IL. Architect: Gyo Obata of Hellmuth, Obata & Kassabaum. |
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