Hakodate evening

A few friends asked whether I stayed at the Hakodate Hill for a long time to take pictures showing the city gradually changed from afternoon to evening. Fact is, I was there for less than 2 hours. The four photos shown below were taken from 15:21 to 16:42. The offical sunset that day was around 16:00. Experts said that the best time for taking "Hakodate evening" photos was roughly half an hour after sunset.