National Zoo (part 3)

National Zoo
http://nationalzoo.si.edu/default.cfm
The one and only one free zoo in US, but parking close US$20 for 2 hours....

Tool of trade: 40D, 70-200 f/2.8 IS,  Tamron SP AF 1.4X.  The last one with Sigma 30mm f/1.4





























[ 本帖最後由 lsman1 於 2009-4-11 15:25 編輯 ]