Learn About Your Oral Health. Delta Dental recently conducted the Preventive Dental Care Study, the largest claims study of its kind. We found that even among insured individuals, many people at higher risk for tooth decay or gum disease aren't getting proper preventive dental care. Are you or your family members at higher-risk?
- Straight photography-term used to describe picture making with minimal manipulation of the photograph ic process. -Stress marks-black lines on a photograph ic emulsion caused by friction or pressure.
Both are âas is, straight out of the cameraâ, meaning, I did not apply any post-processing to them. The âBeforeâ image is the one I captured before mounting a polarizing filter and the âAfterâ image was captured with a polarizer attached and rotated to reduce the reflections in the scene.