Need critique to artwork

Saica

hello to everyone who reads this, I tried to draw the environment because I am not good at conveying it correctly, so I have a problem with this work, namely, I do not understand what does not suit me in this work, the sunset should be depicted in the illustration, but for some reason, I am somehow repelled or I did not build the composition correctly because the work may break down. therefore, I decided to ask for help from people who have experience in this matter.