Editing of photos taken on iPhone for Instagram output:18-20

I would like to add some more images to my Instagram feed.
For this I have selected 25 images and 4 videos.
As an output I would like to get 18-20 posts that I can put on Instagram.
Retouching work in the images and videos is minor and I would like the end result to look natural but still harmonious in the feed.
Ideally you also propose the sequence when what image should be posted.
As an example I have attached two pictures.
In the one with the car I would like no shadows on the car and the background to look a bit more vivid.
In the landscape image I would like the image to be more saturated and more impact in general.
This is my Instagram https://www.instagram.com/cedricpars/
Thank you