The Open poses many challenges for the tennis elite, from surviving 140-mile-per-hour serves to withstanding New York City's snark, but perhaps the most fundamental challenge is getting there.
His arms-open pose looks at once martial and beseeching; it may be based on statues of Roman Catholic saints brought from France.
One showed them in open poses, such as leaning back with legs outstretched, or standing up with their arms out wide.
Few expect personal-use trucks to catch on in the city, where open beds pose security problems.
"Open borders pose policing and intelligence challenges but are only one aspect of the overall security picture.
Honored to have the endorsement of Ambassador John Bolton, who knows our open borders pose a threat to nat'l security http://t.co/AhDmypjT1B.
But most of the opportunity to reduce emissions are found in the developing world, she adds, where diesel standards aren't as stringent, and where cookstoves and open burning pose major environmental problems.
Heat sources, especially open flames, pose the risk of melting wire insulation and leading to electrical fires or other problems.
And there is something immensely confident about her cross-dressing, that open-legged pose in the square-shouldered suit.
Nearby, Duane Stahl's multilayered print, "Yawn," uses a similar open-mouthed pose to indicate the opposite extreme.
Inhalation exposure during slaughter procedures and ante-mortem inspection when infected carcasses are opened currently pose important, although undefined, risks for zoonotic TB transmission among the abattoir workers in Ethiopia.
