Vertical, red, gray on white

Vertical, red, gray, transparent background

Horizontal, red, gray, transparent background

Vertical, red inverted

Vertical white inverted, transparent background

Horizontal, white inverted, transparent background

Horizontal, red, inverted

Vertical, gray, inverted

Horizontal, gray, inverted

Horizontal, red, gray on white

Vertical, gray on white

Vertical, gray, transparent background

Horizontal, gray on white

Horizontal, gray transparent background

Vertical, black on white

Vertical, black transparent background

Horizontal, black on white

Horizontal, black transparent background