Four Square Otter

I am sometimes asked if I paint in anything other than watercolour.
The answer is usually no - other mediums aggravate my asthma.

But with this otter I did use a few different techniques.
The first is in coloured pencil, the second, pen and wash, the third ink only and the fourth a true watercolour.

It is interesting to see which people get drawn to, as I have all four on display, in a square. Luckily for them I have absolutely no psychology training, else they could be revealing untold mysteries about themselves!

I wonder if you have a favourite?