Art At Last!

Hello there! So after years of suppressing my art, studying science and staying in dead end jobs I hate, I have decided to give it a go! At the moment I am an apprentice tattooist and independent artist. I am now in the process of making prints and promoting myself, setting myself up a wee business of sorts however, with no income at present, I could really do with your help to get started! I know it seems selfish, but in the end I would love to eventually work with disabled children, using art to assist them, but first need an artistic base. Any help for printing costs and materials would be hugely appreciated! Thank you for reading, Danii