You found a bottle of rainbow liquid on the ground.

You hear a Pokémon singing, and some gelatinous bubble flowing from that direction, then you see Primarina, this one is a female, which is kinda rare

A wild dragonite appeared! He landed from a flying session.

A wild Goodra appeared! It is shiny and female, hard to see these todays.

She was blowing some giant bubbles and one of them accidentally bumped into you