Brown Creeper (Certhia americana)
Above: A Brown Creeper on Sideling Hill, Washington Co., Maryland (10/3/2009).
Above: A Brown Creeper tries out an alternate hairstyle in Kent Co., Maryland (11/9/2007).
Below: A Brown Creeper at Middle Patuxent Environmental Area, Howard Co., Maryland (4/2007).
Below: Excellent camouflage. Photographed taken at Martinak State Park in Caroline Co., Maryland (2004).