Resizing width of sliders and carousel to match posts

Hello I have additional questions.

1. I would like to resize the slideshow images and the carousel to match the width of the pictures of my posts and text.

2. The copyright when viewed vertically on the Ipad is not centered.

3. How do I get the Pinterest logo to appear on my pictures when hovering.

I have to say I really appreciate your prompt responses, if I could I would hug you guys!

Thank you once again!

 

url: blog.jorgegarciaphotography.com