i.ytimg.com/vi/e0rUUg9dCow/maxresdefault.jpg

Getting all the video thumbnails from a video

get-thumbnail option gives url to broken images. · Issue #402 · yt-dlp/yt-dlp · GitHub

の動画のサムネイル取得が思った以上に簡単だった件

i.ytimg.com/vi/I4j4OGl_XHQ/maxresdefault.jpg

If videos are uploaded in 720p or higher, you can use maxresdefault.jpg · Issue #12 · tylerpearson/lazyYT · GitHub

の動画のサムネイル取得が思った以上に簡単だった件

Szybkie usuwanie żyłki z kołowrotka - Handmade

maxresdefault thumbnail · Issue #373 · nullscreen/yt · GitHub

All about Thumbnail Images as ytimg maxresdefault especially in Search

How to get thumbnail images in just 1 click - HANDS ON tek