A cheek kiss is a common greeting or gesture of affection where one person lightly kisses the cheek of another. This gesture is often used in many cultures as a way to express warmth, friendship, or familial love. The kiss can vary in style, with some people giving a quick peck while others may kiss both cheeks in succession. Cheek kisses are prevalent in countries like France, Italy, and Spain, where they are part of social customs. The number of kisses and the technique can differ based on regional traditions. Overall, cheek kissing serves as a non-verbal way to convey connection and goodwill.