Persuasive graphics are essentially images that aimed to direct your visitors to another area of the website; perhaps a subscriptions page, product page or even a contact page.
The majority of blogs will have a real purpose, and persuasive graphics, also known as call to actions will be instrumental in terms of getting your visitors to the right pages. Many people will create their own call to actions, and if you have a decent knowledge on Photoshop then this is a good option.
Blogs are not only light hearted ‘online diaries’ they can actually increase sales for companies, and help people spread their own individual message, and persuasive graphics can help to ensure your visitors do not just leave on the first page.