Q:

Answer with an image of my favorite musician

Here are several pictures of things that are NOT my favorite musician.  The next picture was supposed to be him, but I deliberately did not upload it.  Now it's up to you to guess :)

A:

I think your favourite musician is

 
 Stevie Wonder

So we have, in order, 

 First Blush
Second Wind
Third Wheel
Fourth Wall
Fifth Column
Sixth Sense
Seventh Heaven
 so I guess next could be
Eighth Wonder

Expanded Explanation

 For each n, the nth image represents the second word in a common phrase "nth ____". 
 The next image must therefore represent the second word in a phrase of the form "Eighth _____".  There are a few possible candidates for this but "Eighth Wonder" is one that quickly springs to mind and is also the name of a famous musician.