Music&Filmproducer, Songwriter, Photographer - simply artist - from Vienna / Austria. Musician ViennaCC - about his creative works, also for bands and musicians: production of music and video, photography, free downloads.
Ever notice that when you try to blur a really colorful image in Photoshop or Instagram, you end up with a dark, ugly line between colors? We wouldn’t see that line in real life, so why does it appear on the computer? MinutePhysics tells us why this dark boundary shows up and explains the mathematics behind color blending on computers: