Voici un lien vers un best of 2017 pour le plaisir des yeux
https://www.photocrowd.com/photo-competitions/photography-awards/bpoty-2018/winners/
best of flickr
https://blog.flickr.net/en/2017/12/07/top-25-photos-on-flickr-in-2017-from-around-the-world/