Salad for two

I've seeing the seagulls look for scraps left behind from the previous day at the beach. Each morning by the trashcans there is always a mess, seagulls fighting for the tastiest morsels.
On one of the tables, there was a chocolate cake but not a single bird was interested! Next to us (Tai Chi group) there were actually taking turns in the salad, pulling the tray closer to the grass area! Healthy seagulls indeed!