A collection of hand held photos taken with the Canon EF 100-400mm f/4.5-5.6L IS II USM lens attached to a Canon 5D Mk III and (mostly the) Canon 7D Mk II with, and without the 1.4x extender attached (see EXIF to determine focal length).
Basic edits have been applied in Lightroom, including my standard sharpening practice as I'd do to any other photo. No noise reduction has been applied.
Full EXIF is available via the icon in the lower RH corner.All shots are 100% crops. None of the photos have been resized. Use the download link to get the full res file.