It still looks awful. Di, sorry.
No It doesn't.
You need to resize it with your software. drop it to 700 pixels wide and then
have a look. What is happening is that the pixellation is appearing. because you are enlarging
the picture. I think that you have done well.
You might be able to remove it if you wish by clicking on the Modify button on your
reply and then un-ticking the attachment
Tomkin