What's a good Android app for quickly finding screenshots I took at the hospital, especially after pulling a double shift?

Okay, so after a 12-hour shift, my brain's fried. I need something that just *works*. Google's Gallery app has been surprisingly useful for quickly finding those random screenshots I take at work – you know, like of lab results or medication orders I need to double-check. It's like having a pocket reference guide, but for visual stuff. I can type in 'screenshot' and bam, there they are. It's actually reliable; hasn't crashed once in the six months I've been using it. I'm too tired to learn complicated apps, but this one's pretty straightforward. Plus, it's already on my phone, so no extra downloads. I know it sounds simple, but when you're running on fumes, simple is a lifesaver. I can quickly find the image I need to confirm a dosage or cross-reference a patient's chart. Honestly, it helps me avoid making mistakes when I'm running on empty. It's a no-brainer for anyone in healthcare, especially with the way we have to juggle so much information.