a dancer's mask; a fencer's mask; a ball player's mask

He has only retained three engravings; namely, a map of the country, which is very little known, from Torneo to North Cape; a View of Torneo by the midnight moon; and a View of North Cape by the midnight sun.

[…] which being doubled at the angle, makes up the Letter χ, that is the Emphaticall decussation, or fundamentall figure.

[…] your undergraduate thesis on Calvin and Hobbes — as well as your xeroxable collection of scenes suitable for office doors and overheads […]