This is parameter plane for iterations of the exponential map
zn+1 = c exp(zn) , Re(z) < 50.
Maximum number of iterations is N = 7, 15, 50 correspondingly.
I "stole" these funny pictures from the
"Growth in complex exponential dynamics" and
"Ordering of the Mandelbrot-like set of the exponential map"
M.Romera, G.Pastor, G.Alvarez, F.Montoya.
This is the general view with N = 100. You should be patient,
as since iterations are rather slow :)
Click a picture to explore it.