Black hair to black with platinum blonde flashes

I have naturally ginger hair and have been dyeing it with home hair colours, both permanent and temporary black for years.. I got it stripped a year ago in the salon and got like a real dark plum colour in it.. I didn't really liked the end result and didn't see much of a difference.

Now i want a big change! I want to keep my hair black but have platinum blonde flashes/chunks all through it..is this possible or what way could it turn out? Do you think that if i got my hair stripped again (just the parts where i want the blonde flashes/chunks) that the blonde would lift? Or what method do you think would best work? If any.
Thanks,
Tanya