| The Walkers' art balances on a line between referential and impenetrable, sometimes falling on the wrong side of that line. |
| And without a commentary, The Zohar really is an impenetrable text, because of the symbolism that appears in almost every line. |
| Film strips hung from the cutter's rack, bits and pieces of Utah, out-takes overexposed and underexposed, masses of impenetrable material. |
| Except for a few hundred in bills, everything was locked in the impenetrable safe. |
| Not only can these techniques represent a usability issue to able bodied users they can present an impenetrable barrier to less abled visitors. |
| A woman, her face displaying an enigmatic or even arrogantly impenetrable beauty, appears out of the gray Parisian night. |
