|Mane||¤ Very light magenta with streak of pale magenta|
|Coat|| Very light yellow|
Very pale pink (S1E8)
| Cutie mark|
Sunny Rays is identical to Merry May apart from her coat colors, shares her design and mane and tail colors with S04E10 Unnamed Pegasus Mare #3, shares her design and cutie mark with "Velvet Light" and "Skyra", shares her design with Cloud Kicker, "Spring Skies", S04E10 Unnamed Pegasus Mare #4, and "Sugar Apple", shares her mane and tail style with Lily Valley, shares her mane style with "Bon Voyage" and "Lavender Skies", shares her tail style with Pisces, and shares her cutie mark with S06E04 Unnamed Earth Mare #2 and bespectacled Apple Cobbler.
Depiction in the seriesSunny Rays first appears moving clouds at the beginning of Look Before You Sleep. Her coat color changes from pink to yellow across the two shots she is in.
She doesn't appear again until the season four episode For Whom the Sweetie Belle Toils. She—with a darker color scheme—is among the ponies at the award ceremony in Sweetie Belle's dream. In Equestria Games, Sunny Rays briefly appears—with a darker coat color—as a spectator of the titular event at the Crystal Empire.
Times stated below are approximate and taken from videos available online.
|8||0:05, 1:02 - moving clouds in the sky|
|19||9:11 - in Sweetie Belle's dream|
|24||16:32 - in the Games stadium crowd|
|25||19:54 - in the auditorium when Discord and Lord Tirek appear|
MerchandiseSunny Rays is named with a trademark symbol in the eighth wave of Playful Ponies, which states that she "has a lot of bright ideas. Her friends can always count on her to help them solve problems!"
Mini-figures of Sunny Rays were released as part of the fifth, eighth, and tenth waves of mystery pack toys and collector cards, a European version of at least the earliest one of which states that she "is very bright!" and U.S. versions of the first two of which state that she "has a lot of bright ideas to share" and of the latest one of which state that she "has a lot of bright ideas!"
In Enterplay's collectible card game, Sunny Rays is named on her card α #62 R, which lists the quote "Did you know there are over 150 ways to use clouds to solve common household problems?"
- "Did you know there are over 150 ways to use clouds to solve common household problems?"
- — Enterplay collectible card game α #62 R card of Sunny Rays