I will be brief. Horrendous quality: imageshack is to blame. Poor white balancing is my fault.
Photos
The entrance to Silverman Hall.

Sansom entrance.

Street nearby.

Inside Silverman Hall. Impressive staircase and recently restored architectural details.

Standard Lincoln bust.
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Classroom.
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Classroom. This contained the mock IP class.

Hall.

Biddle Library.
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Rittenhouse at night.

Rodin copy.

John Marshall close to the Museum of Art.
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Cira Centre. Inside are Dechert's HQ.

subjective verdict
I really like the school. Philly, however, is not NYC. As I have mentioned on other boards, the COL difference seems relatively small to me. Others may disagree, but I feel that it's not enough to function as a positive in Penn's favor.
Errata:
- the faculty seems great
- promising offerings in international law
- physical plant is generally pleasing
- competent and friendly administration