One of his poems alludes to a "terrible breath" and asks "what had you been thinking about," while another describes the "gliding" of "swift blades" and is found in his volume Rivers and Mountains.  He also wrote a poem about "the right (*) hand, bigger than the head, thrust at the viewer." For 10  points— name this author of "The Skaters," "Some Trees," "The Tennis Court Oath," and "Self-Portrait in a Convex Mirror."
One of his poems alludes to a "terrible breath" and asks "what had you been thinking about," while another describes the "gliding" of "swift blades" and is found in his volume Rivers and Mountains.  He also wrote a poem about "the right (*) hand, bigger than the head, thrust at the viewer." For 10  points— name this author of "The Skaters," "Some Trees," "The Tennis Court Oath," and "Self-Portrait in a Convex Mirror."
One of his poems alludes to a "terrible breath" and asks "what had you been thinking about," while another describes the "gliding" of "swift blades" and is found in his volume Rivers and Mountains.  
John Ashbery