Characteristics of blotches are that they seldom appear at the same spatial location in consecutive frames, they tend to be smooth (little texture), and they usually have intensity values that are very different from the original contents they cover.

The verb 'ask' in 'ask yourself' is a reflexive verb.

In particular Pinaceae, Podocarpaceae and Araucariaceae may produce a resin containing abietadenic and pimaradienic components.

In the very early morning--0-dark-30--the veterans have the Wall entirely to themselves, which is the main reason that we go at that hour.