# Incremental Figure Numbers





```r
plot(1:10)
```

![Figure 1: this is one plot](http://animation.r-forge.r-project.org/knitr-ex/figure/070-caption-num-test-a.png) 



```r
plot(rnorm(10))
```

![Figure 2: another plot](http://animation.r-forge.r-project.org/knitr-ex/figure/070-caption-num-test-b.png)