This adventure/Greek book cover features a ship, Greek columns, and a map of Greece.
This business book cover features a drawing of two business men standing on top of a wall and shaking hands. There are more business people on the ground, separated by the wall.
This business book cover features a drawing of two men in business suites standing by each other. Their shadows form an arrow with a man on top raising his arms up in success.
This business leadership book cover features a group of white pawns in a circle. The shadow of the pawns form a crown. The background is blue. Could be a concept for leadership or a union.
This non-fiction book cover features many light bulbs on a surface in the dark. There is one light bulb in the middle that's lit up. Concept for thinking, ideas, and inspiration.