Critical Analysis photo - Quality Problem

Speaking of the histogram - it is a really useful tool. Read about it here:

It shows how your pixels are displayed from dark to light.
https://www.adobe.com/creativecloud/photography/discover/how-to-read-a-histogram.html

P1023042

is underexposed.

All that blue is clipping of the blacks, there is no structure left. Even if your asset tends to the darker side, you should leave some structure available.

The building, which should be your main focus, is out of focus:

PC311850:

This one is also underexposed. A whole range of whites and highlights are missing, as shown on the histogram (right):

You have chromatic aberration that needs to get corrected

and you have a high noise level.

Hello,

First picture you have noise in the sky, and perhaps the white balance - may be cooler tones:

Noise:

As for the second pic - the perspective is wrong. You should correct the slopping building, which could also have IP restrictions.

E.g: