Best Offset and width of 20" wheel application
 

Hello everyone,
I really need assistance to achieve the look am expecting. I don't know if I should go for 19" or 20" and yet
the width and offset in both wheel size options are confusing me. I would prefer 20"s and achieving looking
of the attached pictures.
https://audiocityusa.com/shop/images...2dc26_b-01.jpghttps://i.ytimg.com/vi/6Gl1SPXV-oM/maxresdefault.jpghttp://img.projexuk.com/gallery/3606-l.jpg
Please help with rims width, offset and tire size....