Panel (c) and (d) reveal considerable differences between the left singular vectors (hat {mathbf {u}}_{3| q}), (hat {mathbf {u}}_{4| q}) across cities; (hat {mathbf {u}}_{5| q}, dots, hat {mathbf {u}}_{7| q})—not shown exhibit qualitatively comparable differences across cities q as (hat {mathbf {u}}_{3| q}) and (hat {mathbf {u}}_{4| q}).
There is the video in which she wears a flouncy cowgirl outfit and sings, "I want to be a cowgirl's sweetheart," and the one in which she parades in a black-and-white polka dot picture hat.
Photos: 1. J. Crew reversible polka-dot sun hat, $45.
Costello's current stage incarnation, in silk suit, polka dots, and hat, is that of a winking anachronism, a clever rogue who nonetheless sings his lungs out and sweats over the frets of his guitar.
POLKA DOTS, a fashion perennial, attracted a new round of attention when Marc Jacobs, who played around with circles for spring, went hog-wild on his fall runway with polka-dot pillbox hats and hosiery, and everything in between.
Standouts include the house-made cappellacci (pasta shaped like the pope's hat), dotted with silky Burrata, and cradled in an intensely aromatic Alaskan spot prawn brodo (reduced broth).
And as the 1980's most blithe-spirited sex worker, Julia Roberts went to the races in "Pretty Woman" wearing that memorably patrician polka dot dress and picture hat.
Perplexed bystanders stared at these men in their eye-catching attire — a polka dot tie, a bowler hat or a fire-engine-red suit — all while the cameras whirred.
Thinking about that snooker player, and about Johnny Miller's red dot and Hank Haney's hat brim, made me wonder about blind golfers — who are able to play because a caddie-like assistant lines up every shot.
"We women are just the same," she says gently, looking authoritative in huge polka dots and a tasteful hat.
