I worked on a quick succulent study tonight. Succulents are as fun to draw as they are to grow. The symmetry of their form is fun to draw because usually they are the same shape radiating out from the center. The leaves gets larger the further you get away from the center. They make great black and white doodles.
I love their bright hues too which are very tropical looking and often multicolored. The succulents I used for this study were green and yellow, blue and purple, green and red and varying shades of blue.
Since this was a quick study I really wanted to keep things simple. Just a few plants clustered together. Fun, bright and easy.