Page numbering format

I would like to use the formatting of the page numbering to get the appearance as the attached pictures show. I want to use it for all pages with the exception of the first page where is the page number(1) already hidden. Is there any easy way how to do that?

I assume you have a page style set for the first page, or perhaps are using \thispagestyle{empty}. For the rest, you can easily use tikz for the decoration and fancyhdr for the placement:

\documentclass{article}

\usepackage{fancyhdr,tikz}
\usepackage{lipsum}