A penguin kinda love

Doesn't she deserve the perfect pebble? In case that you didn't know, once a male penguin has set his eyes on a partner, he embarks on a quest to find the smoothest, most perfect stone to present to her. It is a relentless mission involving searching beaches and rocks, but if the pebble is accepted, the pair will put it in a nest together, marking the beginning of their journey as partners.