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Legendary Rabbit Trial is a side quest in The Legend of Zelda: Breath of the Wild. It is given to Link by Peeks, who can be found at Korok Forest. After obtaining the Camera Rune and returning Hestu to the Korok Forest, Link learns that Peeks would like to see one of the legendary glowing creatures inhabiting Hyrule. Link must take a picture of a Blupee and show it to Peeks. He can find two Blupees along the path that leads from Kakariko Village to Cotera's Great Fairy Fountain, or several gathered on Satori Mountain every time the Lord of the Mountain appears. Once the picture shown, Peeks rewards Link with a Silver Rupee (100 Rupees). Peeks then speculates that Blupees may be responsible for making all the Rupees found in Hyrule.

Spoiler warning: Spoilers end here.