Navigate through device's folders via ADB

I have connected and verified ADB on my phone:

adb start-server
adb devices

And then I wanted to go to _DCIM_ folder in my storage to see, if there are any pictures to fetch. However this has failed:

adb shell ls
adb shell cd /storage
adb shell pwd
adb shell ls

The second ls again shows root and pwd responds with /, not with /storage. Tried storage and /storage, tried /sdcard and sdcard, assuming that _storage_ might not be accessible for me. Tried /sdcard/DCIM and others, all for nothing. I have _Realme 50 GT_ with _Android 14_. What am I missing?