A long 4-minute exposure in twilight as a demo of urban car trails with an ND filter to prolong shutter speed, shot from the Zoo Bridge on Memorial Drive, Calgary, May 28, 2018. Venus is the streak at upper right. Shot at f/5.6 for good depth of field but to minimize sensor spot visibility which become a problem at very small apertures. With the Canon 24mm lens on the Sony a7III at ISO 100, and with the Syrp Variable ND filter at ND 9 setting.
The 1910 Liberty Schoolhouse, a classic pioneer one-room school, on the Alberta prairie under the stars in the twilight of a spring night. Moonlight from the waxing Moon provides the illumination. This is a luminosity mask blend of a short exposure for the twilight and longer exposure for the rest, with a vintage effect using Luminar applied to the ground for the rustic tone. With the Laowa 15mm lens and Sony a7III camera.
