The Olympus Pen S is a tiny little half frame camera, that started popularised the smaller is better concept. I shot everything I could with mine.
Surviving 2020 with an Olympus Pen FT
Olympus Pen-F Mirrorless Camera Review
Olympus Pen-FV review - Less is more (literally) - By Tim Lebedin - 35mmc
Olympus Pen S – The never-ending story- Photo Thinking, Camera Review
Olympus Pen-F Mirrorless Camera Review
Surviving 2020 with an Olympus Pen FT
The NEW Olympus PEN-F Camera Review. Just. Wow.
Olympus's latest combines power and portability
Olympus Pen S – The never-ending story- Photo Thinking, Camera Review
Olympus PEN F Review - Retro + Great Image Quality
Olympus Pen S – The never-ending story- Photo Thinking, Camera Review
Olympus Pen-FV review - Less is more (literally) - By Tim Lebedin - 35mmc