This was Tough! New Shiny Costume Pokémon caught! (Pokémon GO Fashion Week Event)
Lillie (anime), Pokémon Wiki
News - February, 2018
LEGO Fortnite, Rocket Racing, and Fortnite Festival Getting Big New Updates
Pokémon, I Choose You!, Nintendo
Pokémon Shiny Hoothoot Costume New Year Hat- T r a d e Registered - Go
Pokémon News, Page 29
Real-Life Pokemon Fishing Lures Announced
How To Beat Fisherman in Outriders Worldslayer (Boss Fight)
Pokémon Go Fashion Week Collection Challenge, field research tasks and rewards
Finally got the full fisherman outfit : r/CatsAndSoup