The frequency of intraframes determines the frequency of random access points for non-linear playback or editing.

[…] it may be a little seat in a nooky place, a spring under a tree, a bit of walk by the brookside or a vista amongst the trees.

Their naked poles shone with that lovely goldbronze color that is itself like the material distillation of a magic light.

Without a successful defense of one's city, none of the other virtues would be possible; manly courage seems to be a precondition for anything else worth achieving in life.