... filtered to week 50 (of year 2018) (close & stop filter) ... next week >

showing photos taken with an aperture of ≥F3.5, <F4.5, close & stop filter

showing photos taken with a focal length of ≥50, <80mm (35mm equivalent), close & stop filter

showing photos taken with an exposure time of ≥1/10s, <1/5s, close & stop filter