Google Chart APIで吹き出し画像を動的に生成

Dynamic Icons - Google Chart Tools / Image Charts (aka Chart API) - Google Code

Bubbles come in various combinations of features: large or small size, with or without icon, single line or multi-line text. The following table describes the types of bubbles, and the syntax for each. The description of each parameter value is described below the table.

bubblesを使うのか