Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Jackson Park, Chicago, Cook County, Illinois, USA

Magnolia Warbler

Bird Banding Operation, Lake County, Illinois, USA