![]() ![]() Is it trivial to think of such a minor detail as a catch light when out photographing? Possibly, but if I've learned anything about photography in the last few years, it is that the more little details you get right, the more powerful and captivating the image becomes. Both portrait and wildlife photographers will often use a flash for the sole purpose of creating a pleasing catch-light in the eye of a subject who is already well lit. A portrait photographer may ask a model to tilt her head one way or the other so her eyes catch the light just right. So how does this apply to your photography? You need to get in the habit of looking for catch lights when you shoot. By including catch-lights, the subject is given a dimensional shape which feels more realistic and natural. A specular highlight will help photographers do exactly that. the universe contained in a bottle, insanely detailed, unreal render, dramatic light a. Anything we can do to trick the brain into feeling like there is depth in the picture will help us to make the viewer feel sucked into the photo. Discover More Art an award winning photo of a glass vodka bottle. Photographers have the challenge of making 3d objects look good on a 2d screen or print. The light emitted by the flash vs LED will reflect off the surface of the object, resulting in specular highlights and over exposed, making it difficult to capture the texture and background of the object. A specular highlight is the bright spot of light that appears on shiny objects when illuminated Specular highlights are important in 3D computer graphics. Your brain subconsciously knows that the highlight would be larger and more rectangular if the item weren't spherical. Specular highlights are a visual cue to the brain that your eyes see something round. In Diffuse Reflection, light hitting a surface is scattered, or diffused, by that surface. In our Photographic Glossary we have a new article dedicated to Specular Reflection and its behaviour. ![]() Notice how they always have a reflected white highlight on them? That's a specular highlight. Specular reflection, where light is reflected off the surface and is bounced away. ![]() Look around you for something shiny and round…. Portrait photographers and wildlife photographers are both crazy about catch-lights, but if the two groups were to fight it out, I have to say that wildlife photographers are even crazier about catch-lights than portrait photographers.Ĭatch-lights are specular highlights in the eyes of an animal or a person. ![]()
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