Here are some more samples of the Olympus 8-25mm. All are 50MP (handheld hires), taken with the Olympus E-M1 III.
"RAW means" RAW file converted to JPEG. The out of camera JPEGs are with auto WB and in vivid mode.
8mm, F5, ISO 200, RAW
8mm, F7.1, ISO 200, RAW
10mm, F4, ISO 500, RAW
11mm, F4, ISO 400, out of camera JPEG
12mm, F9, ISO 200, RAW
14mm, F4, ISO 200, out of camera JPEG
19mm, F8, ISO200, out of camera JPEG
20mm, F8, ISO200, out of camera JPEG
22mm, F8, ISO200, out of camera JPEG
25mm, ISO200, out of camera JPEG
If you have questions, please put them in the MyOlympus group