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Creating a photography portfolio is not easy. It’s not something that you can do in a few hours or overnight. You have to invest your time, effort, talents, and your photography skills to create an impressive collection.

Tips for Creating an Impressive Photography Portfolio If you’re serious about making the most out of your skills and training in photography, you need to think about creating a portfolio. You need a portfolio to keep your collection and to showcase your artistry. You need a portfolio if you want people and potential clients to notice y

This loss of data will often create visual distortions called compression artifacting such as ringing, banding, contouring or posterizing. But these problems are not exclusively created during a save process.

Understanding Compression and Visual Distortion in Photography Compression is a graphic distortion which occurs in a photo when image information is reduced o

Telescope for NASA’s WFIRST Mission Advances to New Phase of Development

The telescope for WFIRST has successfully passed its preliminary design review, a major milestone for the mission. This means the telescope has met the performance, schedule, and budget requirements to advance to the next stage of development, where the team will finalize its design.