확실히 인간 보다 개가 집중력 높아!
<iframe width="592" height="1053" src="https://www.youtube.com/embed/0xXBN0QTmNE" title="Close-up of the process of creating beautiful Slow-motion art videos #48" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
