Though TikTok's fitness gurus may tout all kinds of treadmill workouts — the 44-song Taylor Swift workout, 12-3-30, dead-sprinting while crying over Alexis Ren's Instagram page — one man had an even better idea of how to use the equipment: Grab a rolling chair, sit down, and watch the sweaty, sad people beside you get their cardio in. 

But regardless of whether you're squeezing in a workout or planning a relaxing morning in your favorite chair, there's one thing we can all agree on: These random photos are fascinating, funny, and everything in between. 

From a beach cat living the dream to scammers impersonating Alexander Graham Bell, here are 30 random images to fuel your Tuesday.