The competition was launched on Instagram and Twitter in March. Social media users from across Europe were invited to posted Hello Baku-themed photos and videos, resulting in dozens of posts from Spain, Ukraine, Serbia, Hungary, Turkey, and many other countries.
Baku 2015 would like to congratulate Ms Ustenikova, who wins the prize after submitting the most engaging greeting.
Ms Ustenikova has won two flights to Baku, a stay in a hotel, and two tickets for the Opening Ceremony of the inaugural European Games. She sent a video sharing her emotions after winning the contest, which can be viewed here.