sim.qqnorm {animation}  R Documentation 
This demo shows the possible QQ plots created by random numbers generated from a Normal distribution so that users can get a rough idea about how QQ plots really look like.
sim.qqnorm(n = 20, last.plot = NULL, ...)
n 
integer: sample size 
last.plot 
an expression to be evaluated after the plot is drawn, e.g.

... 
other arguments passed to 
When the sample size is small, it is hard to get a correct inference about the distribution of data from a QQ plot. Even if the sample size is large, usually there are outliers far away from the straight line. Therefore, don't overinterpret the QQ plots.
NULL
Yihui Xie
Examples at https://yihui.name/animation/example/simqqnorm/