This card shows three friendly, human-like dogs standing close together on a soft pastel green background, their heads tilted in toward one another like they’re posing for a photo with best friends. Each pup wears emerald green glasses, and their open smiles with little pink tongues peeking out make the group feel welcoming and affectionate 💚. Above their heads, five dark green shamrocks float in a loose cluster, adding a classic St. Patrick’s Day touch ☘️. On the left is a golden retriever in a deep green sweater with a single shamrock on the chest, leaning slightly toward the middle dog as if sharing a private joke. The center dog is warm brown with a green bandana at the neck, framed as the calm, steady friend between the other two. On the right, a beagle-like pup wears a green-and-white striped sweater, its grin angled toward the others to keep the friendly connection going. Along the bottom, the message “Happy St. Patrick’s Day! Big Brother” is set in strong green lettering, centered beneath the trio for an easy-to-spot greeting, with the shamrocks hovering overhead against the pale green field.