GTA Online has finally received the Christmas-themed Festive Surprise update, and fans are certainly loving it. Rockstar Games released a newswire after the update went live on December 22, 2022, around 3:30 pm IST.The newswire was designed with a dedicated holiday theme and contained information about the gaming studio's surprises, bonuses, and events. While it is one of the most distinctively designed official documents, die-hard fans have discovered hidden references in the cover image.GTA fans quickly began to speculate about the reference and proposed numerous theories. However, most players assumed it was a mod from the PC version of the multiplayer game. This article discusses what fans think about the reference in the cover image.Note: This article is subjective and only reflects the writer's opinions.GTA Online fans discover alleged Santa Claus' reindeer ride in Festive Surprise cover pictureOn December 22, 2022, Rockstar Games announced the Festive Surprise update in GTA Online via Twitter. The gaming studio shared a link to the official newswire and a cover image in the tweet.Rockstar Games@RockstarGamesThe Festive Surprise brings cheer and chaos to Southern San Andreas.Reports mention a blanket of snowfall amid sightings of invasive snowmen, a rash of bizarre muggings, and a tense armed standoff atop Weazel Plaza: rsg.ms/9e04bfd6841655The Festive Surprise brings cheer and chaos to Southern San Andreas.Reports mention a blanket of snowfall amid sightings of invasive snowmen, a rash of bizarre muggings, and a tense armed standoff atop Weazel Plaza: rsg.ms/9e04bfd https://t.co/RLuEViEXk0Fans immediately noticed an Easter egg in the image and enquired about it with Rockstar. Tez2, a popular game data miner, reposted a cropped image and asked whether it was a game mod or a photo manipulation.Tez2@TezFunz2@RockstarGames A mod or photoshop?🧐69628@RockstarGames A mod or photoshop?🧐 https://t.co/rmOX4n5uuYAnother GTA data miner and modder, named Monkeypolice188, responded to Tez2's tweet and attempted to debunk what Santa's ride was made of. According to him, Rockstar Games designed the ride using one bogie from the Leviathan roller coaster and a few deer models.Monkeypolice188@monkeypolice188Leviathan rollercoaster + a_c_c_deer = santa's sleigh. genius. (creds to Tez for pointing it out) twitter.com/TezFunz2/statu…Tez2@TezFunz2@RockstarGames A mod or photoshop?🧐57437@RockstarGames A mod or photoshop?🧐 https://t.co/rmOX4n5uuYLeviathan rollercoaster + a_c_c_deer = santa's sleigh. genius. (creds to Tez for pointing it out) twitter.com/TezFunz2/statu… https://t.co/pC9b9oxNdRWhile his claim appears to be credible, it is yet to be confirmed by the developers. Meanwhile, fans have also noticed the first reindeer with a red glow, which resembles Rudolph, the red-nosed reindeer from legend.Your face. Your ass. What's the difference?@RetroRoseStudio@monkeypolice188 I like how they have Rudolph lol@monkeypolice188 I like how they have Rudolph lolWhile many are convinced that it is an Easter egg alluding to Santa Claus, another majority of the players also believe that it is a mod, particularly seen in GTA Online’s PC lobbies. The popular parody YouTube channel Mors Mutual Insurance asked Rockstar if it was a mod.Mors Mutual Insurance@morsmutual_@RockstarGames PC modder?4717@RockstarGames PC modder? https://t.co/EENlsRc9DZYouTuber TheNathanNS alleged that the cover image is a screenshot from the PC version of GTA Online.𝔑𝔞𝔱𝔥𝔞𝔫@TheNathanNS@TezFunz2 @RockstarGames A screenshot from PC, they caught a modder messing about26@TezFunz2 @RockstarGames A screenshot from PC, they caught a modder messing aboutA user named OceanBreeze72 proposed their theory that it could be an upcoming random event in the game.OceanBreeze72@TheTrueGamer@RockstarGames Umm is this gonna be an upcoming random event or just some artwork for the newswire?20@RockstarGames Umm is this gonna be an upcoming random event or just some artwork for the newswire? https://t.co/78smtsBrOcAnother user, NorthernLaw, shared their brief experience with the game.NorthernLaw@NorthernLawYT@TezFunz2 @RockstarGames Just your friendly neighborhood modder bringing Christmas cheer992@TezFunz2 @RockstarGames Just your friendly neighborhood modder bringing Christmas cheer https://t.co/Tt7UBIDNb5The image shared by Rockstar Games was an in-game aerial shot near the Vinewood Sign. The photo was taken at night, and fans can see Santa riding in the distance in front of the mood. Behind the sign, you can also see the new MTL Brickade 6x6 truck, the Zirconium Journey 2, Dax, Luchadora, and Labrat.Santa Claus, Brickade 6x6 truck, Journey 2, Dax, Luchadora, and Labrat as seen in the official GTA Online Festive Surprise cover picture (Image via Rockstar Games)The update on Thursday included many Christmas-themed events and bonuses for the game. Grand Theft Auto Online players can look around Los Santos and Blaine County for Snowmen collectibles. While doing so, keep an eye out for the Gooch, who is roaming the streets and hiding in the shadows to dim the glory of the festivities.The game studio encourages players to destroy them to collect limited-time festive surprise rewards.