CTC - 1 Hour - EBU Color Bar Screen - Background/contrast test/Pixeltest (Up to 8K)

CTC - 6 Hours - EBU Color Bar Screen - Background/contrast test/Pixeltest (Up to 4K)

CTC - 30 Minutes - 10 Step Black to White Screen - Background/contrast test/Pixeltest (Up to 8K)

Cozy Fireplace 4K (12 HOURS). Fireplace with Crackling Fire Sounds. Fireplace Ambience

SMPTE Television Color Test Calibration Bars and 1Khz Sine Wave For 1 Hour

Splendor of Color Kaleidoscope Video v1.3 (Hypnotic Visuals to Relaxing Ambient Meditation Music)

Pathway Students

100 лучших 3D-рендеров с крупнейшего в Интернете конкурса компьютерной графики | Альтернативные р...

Hacking screen

Positive December Jazz ☕🍂 Happy Fall Jazz Cafe Music & Bossa Nova Instrumental for Focus & Mood✨

50 самых красивых классических музыкальных произведений для души и сердца — Шопен, Моцарт, Бах,...

Scrolling color bars with time/frame counters and a test tone (revision)

System47: Enterprise-E Schematics • 8-Hour Loop in 4K [from ver. 2.5.01]

🔥 Fireplace NO ADS. Cozy Fireplace 4K Ultra HD

Relaxing Sleep Music with Bamboo Water Sound🌿Relieve Stress, Anxiety and Depression, Meditation, Spa

Calming Bamboo Water Fountain Ambience 🌿 Meditation Music, Nature Sounds & Deep Sleeping Relaxation

Windows 95 Screensaver - 3D Maze - 10 HOURS NO LOOP (4K)

4 часа Шопена для обучения, концентрации и релаксации

Blue Sky Screensaver (No Sound) - 10 Hours 4K UHD

Smooth Jazz & Soul | Relaxing Instrumental – Chill Music for Work & Focus

🔥 LIVE 24/7: Cozy Fireplace HD NO MUSIC NO ADS | Pure Crackling Fire for Sleep & Study