Cards with four-leaf clover.
Hearts that where used to make the four-leaf clover, made using a die that was part of the Sizzix starter kit https://www.amazon.co.uk/Sizzix-Big-Shot-Starter-Kit/dp/B014UX0P8Y
Idea from https://frenchiestamps.com/2013/03/stampinup-news-photopolymer-stamps-and-heart-clover.html