Contact form & Comprehensive image

Hi, I wonder if anyone can help me with two different coding & guide me how to do it?

# 1: I want a comprehensive image for every page on my website. But it is not possible on my subpages that are linked from each category. I would like it to be like the screenshot I post. 1 & 2 , from "marknadsföring" to "Sociala medier" (from category to subcategory)

# 2: I would like a code to get a nicer contact form, like the other screenshot I post here. Please, is there anyone who can help me with that? 

Like the screenshot nr 3 . 

#2. You need to use some custom code to do that. 

(time consuming). But if you share link to your site, i can take a look.

You can also search some plugins from Squaremuse