Ante hides a flamingo
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Ante is tasked with hiding one flamingo, but he must walk backwards while doing it. He takes the flamingo out of the sports field and places it into a nearby creek. Unfortunately, he walks forward a few steps while placing the flamingo into the creek. Luka finds the flamingo in 1 minute 45 seconds. Due to breaking the rules (walking forward), Ante is disqualified, and earns zero points.
(Written by Jenny R and proofread by Karl Craven)