Eye movement

Kinds: Glaucoma is a group of eye diseases. According to the National Eye Institute glaucoma damages the optic nerve which can lead to vision loss and blindness. There are many different kinds of glaucoma. The most common kinds are open-angle and angle-closure…

For example, LaPalombara constructs exceptionally dark, thick impasto lines that cut diagonally across the the waterfront and create a direct sense of movement. The lines are then further emphasised with complimentary colors as splashes of white surrounding the thick, dark lines adding a sense of depth and creating a more visually interesting piece. On the borders of the image, LaPalombara implements contour…

The Brain’s Optical Eyes Did you know that about forty percent or more of the human brain is thought to involve vision? The brain controls the vision system and without it, seeing is impossible. Even though the eyes are the only tool the body has for seeing the world, vision is not always accurate considering how the brain interprets perception. .Eye optics are more complicated than most people assume. It is important to understand eye optics because detecting and fixing eye problems in an…

often take our ability to see for granted. We rarely think about what process our eyes and brain must complete in order to view something as simple as a movie or lecture slide. In fact, such a small part of our anatomy is made of greatly complex procedures The operation system of the eye is very complex and one can easily stray from track when discussing how the eye works. First, the cornea is a part of the physical eye that helps reflect and bend light in a way that makes it possible for it to…

The double portrait of Mr. and Mrs. I. N. Phelps Stokes, titled after its subjects, is a work of art created by the renowned portraitist John Singer Sargent. Both in its composition and artistic elements, it is, truly, an exceedingly good example of a work of art by its artist, for it depicts many of the stylistic characteristics that Sargent used so frequently that these elements became a part of his distinctive style. This double portrait portrays, as noted in the title, a husband and wife.…

“How long have I slept,” thinks Becky as she wakes up. “What a horrid dream.” She stretches and is surprised at how sore her muscles are. She rolls over and yelps, her eyes pop open. “No, it can’t be real.” Tears fill her eyes and roll down her cheeks when she realizes where she is. She is back in the main room. All around her are the shimmering facet doors. Lying there, she surveys the damage to her body. There is a large painful bruise across her stomach. Becky cries harder when…

Human eye model A three-dimensional FE model of the human eye has been made via the explicit dynamics finite element code LS-DYNA 970 (LSTC, Livermore, CA, United States) [30]. The morphological characteristics of the human eye (a normal/healthy male) along with intraconal and extraconal fats were obtained from Computed Tomography (CT). The donor declare his consent to use the CT images for medical research purposes. A total of 141 raw data images were obtained for the head with an especial…

unknown artist, and is housed in the Getty Villa. Faustina is composed of strong lines and shapes to draw the viewer into the vertical dominant composition. Multiple forms break down into triangular shapes that bring the eye up and down the length of the piece, in order to add some movement to her otherwise static pose. Faustina the Elder stands larger than life size, but has naturalistic proportions and details in her body and face. She stands straight and tall and is covered in a sheath…

The Pillars of Creation The movement on the screen of my monitor was steady as a small telescope crept through the atmosphere. It made its way past the constellation of Sagittarius, the archer. I was assigned to watching the Hubble Space Telescope in its mission to capture photos of the Eagle Nebula, and it felt like a lifetime for the telescope to finally reach it. Every few seconds it would send photographs so I could analyze its journey. A bittersweet aroma filled my nose as I realized I…

The piece I examined, titled Cranes, was created by the artist Maruyama Ōkyo in Japan, 1772. This piece is displayed in the LACMA Museum. Cranes consists of thin wood panel screens wrapped in gold leaf paper. Painted atop the gold leaf paper are twelve red-crowned cranes and five white-naped cranes with an acrylic type of paint. This piece stands on a cut portion of the wall, giving it the large scale of 6’0” tall by 24’0” wide estimated. The whole piece is made of twelve tall rectangular…