Observers homed in on something behind the White House press secretary in her Air Force One photo.

What a privilege to be aboard the inaugural flight on the brand new Air Force One! A truly unforgettable day. ✈️🇺🇸 pic.twitter.com/0vGswnULwK

Of course a plane full of people who have never read a book has a bookshelf of fake books with titles like “Library” https://t.co/DhJbhBNFs1 pic.twitter.com/byUu16vKoW

Folks in the comments are defending the fake books, saying that real ones would weigh too much. But at $400m why not emboss the fakes with titles of American classics, such as “Moby-Dick”, “For Whom the Bell Tolls”, or even “My Parents Open Carry”? https://t.co/yGBl6OQ0BS

Lmao the books just say shit like “library” and “arts” on them https://t.co/6Z9tOdbPvd pic.twitter.com/22yWpSEICI

The fake books on the Qatari-American Air Force One tells me all I need to know about this presidency. https://t.co/Xpery1rINR

The books are where the Qatari government hid the microphones, because they know no one will ever find them there. https://t.co/u9BmkaWHNN

Lmao of course they put fake books on Trump’s Qatari plane pic.twitter.com/E8rbDhNIBW

The titles of the fake books on Trump's Qatari jet include:- Smiling For Dummies by Karoline Leavitt- The Wisdom of Melania (back of a deposit slip)- Until the Will Is Finalized by Ivanka Trump- Rodent Sexual Techniques by Stephen and Katie Miller- Bible made of cake pic.twitter.com/dAP5bKpb4S

Are those…fake books? https://t.co/uXD3i0Yc12

What books do you read?“I read library books” https://t.co/sJA49y7g1l

Yup, those are fake books titled "library". Real ones would just be extra weight because the obese idiot doesn't read. pic.twitter.com/fzNJym9uI3

Zoom in on the book titles… all fake!!   “Library” “Arts”… 😂😂 https://t.co/3REEAMCrlk

This article originally appeared on HuffPost.