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Here's an example, made up of two different comments of yours:
The pictures are very similar, they both show a city and it looks as if it is the same city but with a big difference, the pictures were taken in a different time, the first one nowadays while the second one may be from the late XIX century.
Because of that principal difference we can observe a lot more differences. The first picture is in colour and we can see that the city has a road for cars and a sidewalk for people walking. We can also notice that the picture was taken on a sunny day.
In the second picture we see an old city where there is a sidewalk and a "road" for carriages. As the people are walking with umbrellas we can tell that it was a rainy day. (Irene)
In picture A, people seem more nervous because life nowadays is more stressful, but in picture B it seems that people are more relaxed, as if they had no pressure for anything.
I think I'd raher live in picture A because I prefer life as it is nowadays. (Andrea)