Benedict and Sophies love storywill take center stageinBridgertonSeason 4.

Though Season 4 is still in production, Netflix has released several first-look photos to keep fans fed.

On March 28, a snap of Eloise and Penelope caused a stir online.

Eloise Bridgerton. Photo via Netflix

At first, the image doesnt seem too unusual.

It depicts Eloise and Penelope not only besties,but sisters-in-law!

each holding a book, happily chatting mid-promenade.

Eloise and Penelope on Bridgerton. Photo via Netflix

As showrunner Jess Brownell toldEntertainment Weekly,the pair is more bonded than ever in Season 4.

But there may be even more to the sweet photo than meets the eye.

In aviral Reddit post,oneBridgertonfan noted that Eloises dress seems quite tree-like.

Eloise has a dress that looks like the rings inside a tree, they wrote.

Paper that she will be writing on this year to Phillip!

Phillip refers to Sir Phillip Crane, Eloises love interest from theBridgertonbooks.

(Spoilers ahead for the bookTo Sir Phillip, With Love.

In fact, he prepares willow bark (!!)

tea in one pivotal scene fromTo Sir Phillip, With Love.

This wouldnt be the first time theBridgertoncreative team has used costumes to tease an upcoming love story.

Thats useful as a tool to know where your characters are going, Canale said of costuming details.

Perhaps Eloises bark-like dress is another Easter egg, and her correspondence with Phillip will begin in Season 4.

source: www.bustle.com