These are snapshots indicating that you were trying to do something. Maybe you were just shooting snapshots.
The images do not convey anything, so it is hard to critique them beyond saying that you should keep at it.
Before deciding to post a picture it helps if you have some motivation behind the shot so that you can ask for specific responses. If the images are simply generic, how can anyone respond?
These are just pictures like lots of people take. Kind of blah. Not really worthy of a comment. But since you expect one, my advice is keep trying and think about what you are doing when you are taking a picture. Are you trying to capture light, contrast, pattern, etc? Are you making a comment or an observation. What do you want the viewer to notice or respond to? Are you working on focus or depth of field? Etc.
There is potential here.
Rusty Tripod