After slow, careful cleaning, the self-portrait of the 28-year-old artist emerged.

Scenes on the display are updated, and the layout is given a careful and thorough cleaning.

Both approaches begin with careful cleaning and preparation of the otoliths to be analyzed.

Its many pieces of glass required periodic careful cleaning and alignment.

This requires very careful cleaning and preparation beforehand, especially around the drain fittings.

When she worked her way down to the careful cleaning around the genital area, necessary because of sphincter relaxation, Ferrell fled at last.

One doesn't realize what can be done by careful cleaning.

There had been a most careful cleaning.

After slow, careful cleaning, the self-portrait of Rembrandt as a 28-year-old artist surfaced.

Lens dust can be removed with careful cleaning, but internal dust has been more difficult to deal with.