What does Red Heart 7 look like?

Playing cards are divided into four colors: spades, diamonds, clubs and hearts. People all over the world give different cultural explanations to the four colors with their own national cultures. The French understand four colors as spears, squares, clove leaves and hearts, the Germans understand four colors as leaves, bells, acorns and hearts, and the Italians understand four colors as swords, coins, crutches and wine glasses.

Among them, spades represent spears and soldiers, plum blossoms represent clover flowers and agriculture, squares represent bricks used by craftsmen, and hearts represent hearts and priests.