Stock image ・ animated GIF
7 Facebook Live Reactions Transitions UHD 4K resolution and transparent background
u can see 4k resolution from this link: https://www.youtube.com/edit?o=U&video_id=gUEcoXQwlMQ
이미지
1920 x 1080
애니메이션 GIF
640 x 360 (최대)