On screen no. 1, there's a picture of sunlight shining through somebody's hand.
On screen no. 2, there might as well be a picture of an iPad with a fancy case.
On screen no. 3, I see that this machine can be operated in desktop mode, but I still know nothing about what makes it special. Is it an Android tablet with an innovative desktop stand?
On screen no. 4, there is a matrix of six little images; two of them finally (and way too late) let me guess the mode of operation.
On screen no. 5, there finally is a clear view of the machine.
> who would prefer text
This is not about text vs. pictures. What I'm saying is that if you try to advertise a new kind of product to me, you should just go ahead and tell/show me what the point is. When you have done that, show me pictures of sunlight and trees (if you think that's necessary).