| Balke's careful, walking on eggshells piano etches graceful, poised lines or occasionally, prepared piano abstractions. |
| Viewed close up, they become satisfying linear abstractions in their own right, in shades of black, white and gray. |
| These were the most conventional works in the show and offered an interesting counterpart to the abstractions on view. |
| On two occasions, cases project into the central street, like abstractions of antique bellows cameras. |
| The Exokernel architecture advocates for a total extermination of all kernel abstractions. |
| It's tempting to see parallels between their rich, expressionist daubs and the emotionally charged abstractions of Perelman's restless muse. |
