第3节：最美的冰上运动——滑冰

第4节：冰上“角斗士”——冰球

sometimes, silence is all you need.

Relaxing Lo-fi Bossa & Jazz – Focus & Sleep Music

Lofi Study in a Futuristic City 🌇 | Chill Beats for Focus, Work & Study

Dreamy Bossa Nova Lo-Fi | Chill City Night Vibes | Study, Relax

Windows 11 Black | Wallpaper

4к Relaxing Coding Screensaver Encrypted Programming Code green Video VJ Loop no sound. no music

Neon Star Shape Rainbow Fluorescent Glow LED Lights Shine Fly Forward 4K Video Effects HD Background

30 Minutes timer. Half hour pink aura timer. Pomodoro timer/technique for work/ Studies/ Meditation

Lofoten islands, Norway – 4K Relaxation Film with Calming Music