Today Panasonic also released two (?) sample photos taken with the upcoming Panasonic S1 camera and the Lumix S 24-105mm f/4 lens by photographer Daniel Berehulak in Indonesia:
Photographer Bob Martin is using the not yet officially released Sony FE 400mm f/2.8 GM OSS lens at the 2018 PyeongChang Winter Olympics. The new lens is expected to start shipping in September. You can see some photos taken with the lens on his Instagram account (check the hashtag #400mm):