Congrats to Tim Hajda, John Garrett, and Jason T for getting the last quiz. The answer is - Least Sandpiper (top) and Semipalmated Plover (bottom).
This new quiz shouldn't be too hard - if you can find the birds that is! Birds often like to hide in dense brush or camouflage themselves in their habitat - it's good to be able to ID them when you can only see bits and pieces! Also having a sharp eye helps.
Bonus points if you can ID all 5 species present. Yes, there really are 5 different species between the 3 photos!