Source: Landscape - Anastasia Trusova

The only RSS Feed I'm aware of is from their reddit posts:
https://www.reddit.com/r/Art/search/.rss?q=author%3AAnastasia_Trusova&include_over_18=on&restrict_sr=on&t=all&sort=new

Normal (no RSS) reddit search:
https://www.reddit.com/r/Art/search/?q=author%3AAnastasia_Trusova&include_over_18=on&restrict_sr=on&t=all&sort=new