Everyone's beginning is different. What have you read up on and experimented with so far? Have you got a successful blog or insta account? What kind of product or service are you wanting to promote? or are you wanting to be a freelancer hired by others? If you're wanting to freelance you'll definitely need to find a friend who has a business and offer your services for free in return for their testimonial. Google suggests that you haven't used your own photo as your profile picture - you need to get that sorted out asap. Be proud of who you are, you don't need to hide.
IF you wanna start a carrier in digital marketing , surf online for digital marketing ebooks, read more blogs moz, be active in various forums and know what is the current in the digital marketing industry.