Abstract In holographic theories. the Hubeny-Rangamani-Takayanagi (HRT) area operator plays a key role in our understanding of the emergence of semiclassical Einstein-Hilbert gravity. When higher derivative corrections are included. the role of the area is instead played by a more general functional known as the geometric entropy. https://www.ealisboa.com/flash-buy-Looney-Tunes-Porky-Pig-Face-T-Shirt-flash-find/