SAJN interpreted your remark as you saying, in a mocking tone, that he's trying to look his best by only appearing in photos taken with high-quality cameras, and his reaction is somewhat understandable when taking into account his history of getting flak for his looks here at Massassi. On the other hand, his reaction would make more sense if you had placed your words in a different order, such as (instead of the original): "I find it funny that SAJN only posts photographs in this thread that are taken by someone who's a really good photographer..." This misinterpretation on his part may be attributed to the "to see what one expects to see based on past experience" effect, or it may simply be a consequence of an interrupted biological function, such as a lack of sleep.
Looks like we're not going down after all, so nevermind.