ML331698101
作者
Ken Cox 该用户提供的媒体文件 档案
日期
地点
Deweys Mill Pond - Hartford (56 acres)
Windsor, Vermont, United States
该地点产生的媒体文件 配图名录- 年龄
- 未说明
- 性别
- 未说明
观察细节
Photographs suffer from poor (low) light conditions when taken. Top photo (male on left, female on right); middle photo (male); bottom photo (female). Long, pointed wings and forked tail were evident; larger than any of the other swallows that were present. Male appeared completely black (purplish blue coloration was not discernable under low light); underside of female was lighter (brownish gray) and dark eye mask stood out.
技术信息
- 型号
- Canon PowerShot SX50 HS
- ISO
- 160
- 焦距
- 215 mm
- 闪光
- Flash did not fire
- 光圈
- f/7.1
- 快门速度
- 1/320 sec
- 尺寸
- 2063 pixels x 2653 pixels
- 原始文件大小
- 472.29 KB