Seán Ronayne Photography: Blue-winged teal
Seán Ronayne Photography: Blue-winged teal (drake)
Seán Ronayne Photography: Drake Canvasback
Seán Ronayne Photography: Drake Canvasback
Seán Ronayne Photography: Red-breasted mergansers
Seán Ronayne Photography: Ring-necked duck (female)