Sony DSC-T7 Digital Camera "grass types photos" Questions

...grass wasn't as stellar green as it was when I was on the course. Sure easy PS fix but I like taking natural pictures with out modifying them. I was taking the pictures in manual mode. Light meter ...

...photos above 200 DPI? Thank you very much for any feedback. Franco 2.2 MB is the size of the file on your hard disk. Being a .jpg, it is a compressed file. The file size does not reflect the size of ...