I need to add a new webpage to my website for 'Events'

I need a new page adding to my website using the same design and theme as all the other pages for easily uploading and adding 'Events'. The page needs to have its own heading in the menu bar and graphics need to be inviting and easy backlinks to Eventbrite or FB.

Web address: www.andreabayles.co.uk

To create a new page headed ‘Events’
To keep it within the them of the current website and create an appropriate layout to easily add and update new events that I will be holding/running.
Each event requires a booking link – possibly from Eventbrite or facebook?
Each event needs a visual image relating to the type of event and relating to the images on the website if appropriate
Each event needs a text descripttion, highlighting the talk/workshop/seminar details and what to expect.
Space for testimonials from previous events too (which I can attach at a later stage)
Events – added to the menu bar at the top