2013-05-26_05-59-26
    

屋上のマンホールの蓋にはレリーフが

Camera model		DSC-TX20
Shutter speed		1/200
Aperture		f/3.5
Maximum aperture		f/3.5
Exposure bias		0.00
Exposure		Normal program
Focal length		4.43mm
Light source		Unknown
Flash		Off
Metering		Pattern
Brightness		7.2
ISO sensitivity		125