freight train along the Susquehanna River, Pennsylvania, 1977

With a Reading Railroad GP-35 on the point.

big tires, South Africa

 Probably for trucks used in large open goldmines.

GAZ M20 Pobeda in Zakopane, Poland

On Krupowkach -- a scene from the Communist era. See earlier posts.

trams and trolleys in the Christchurch barn, 1932

Four of the 3-axle English Electric trolley buses are visible as are several trams.  For more, see earlier posts and our books.

red Oregon sky over a UPS van

This pic was posted on social media which resulted in a lot of questions about its authenticity -- but it seems that although the vibrance was enhanced, the color is real -- an analysis by Snopes is here

1976 Rolls Royce Silver Shadow

1925 3 Litre Bentley Super Sports

2000 Daewoo Polonez truck

Obviously still made in Poland, but under the Daewoo umbrella.

PCC cars in San Francisco, 1974

Some historic PCC cars are in regular use still, see earlier posts.

tram on Kent Terrace, Wellington, circa 1911

About 150 metres further along south from the previous post; this shows the big Queen Victoria statue which was moved here from Post Office Square in 1911 and where it still is -- article

The road number of the tram looks like 76.