Nothing but smiles. A7II with the Pentax-M 50mm 1.7. : r/SonyAlpha
This Old Lens: Pentax SMC F 50mm f/1.7 (AF) – Eric L. Woods
5 Frames with a Pentax MX and SMC Pentax-M 50mm f/1.7 - by Andrea Armando - 35mmc
Asahi Pentax ME with SMC Pentax 50mm 1.7 Test Shots - Wedding Photographer, Portrait Photographer, Commercial Photographer, Birmingham, West Midlands Wedding Photographer - Photography by Damian Brown