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

showing photos taken with an ISO setting of ≥400, <800, close & stop filter

showing photos taken with a focal length of ≥15, <20mm (35mm equivalent), close & stop filter

showing photos taken with an exposure time of ≥1/50s, <1/30s, close & stop filter