It took all of 10 seconds for Kim Zmeskal to make an unforgettable first impression at the Barcelona Olympics.

His aunt's words had made an unforgettable impression: Juliana de Romeu could be his mistress.

This kind of symbolic calling card requires a special effort by the city and state to clean up what will otherwise continue to give an unforgettable bad impression.

All in all, the sisters said their names had given them the advantage of making an unforgettable impression on whomever they met.

The event, which he watched from his studio window above the square, made an unforgettable impression on him.

Here dark blue waters reflect sheer red stone towers in an amazing colour show offering unforgettable impressions.

Her tastes were easily satisfied, and a lakeland walk or a coach ride by moonlight would furnish her mind with unforgettable impressions.

But in London in July 1961 he made an unforgettable impression.

But the performance made a deep and unforgettable impression.

Youth Today wrote "This sensitive, carefully constructed film leaves an unforgettable impression.