houston tunnels - curve in the road : 無料・フリー素材/写真
houston tunnels - curve in the road / eschipul
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | the houston tunnel system below downtown. amazingly few people realize that htown has a full walking tunnel system below ground. it is a day-time only system, probably to keep the street people out. |
| 撮影日 | 2009-10-03 04:37:06 |
| 撮影者 | eschipul , Houston, TX, US |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 5D , Canon |
| 露出 | 0.01 sec (1/100) |
| 開放F値 | f/5.0 |
| 焦点距離 | 16 mm |