Here you can see some of my previous works focused on graphic design. For a starter you have a small part of logotypes I've made during 9 years of being designer.
Oh, I've also made a few app icons!
... and from time to time I was making my own t-shirt designs because I couldn't find anything decent in shops.
I had also a pleasure to work with text effects in Photoshop:
And at the end, I've also made some posters, flyers and other print projects.