Is psd needed for material design?

Question

css

I want to order the development of a theme for the site on MD. No photos, except for four photos for the slider (which is built into the CMS). So the question is, is a designer really needed in this case? Or will the layout designer handle everything?

Answer 1

Do you need a design in order to make a design?

Answer 2

You can find a layout designer with experience in UI or WEB design, he is quite capable of doing both design and layout himself.
But there are those who can only work with layouts, then yes, you need a person who will draw the design.