For an analytic curve
$\gamma :\,\left( a,\,b \right)\,\to \,\mathbb{C}$, the set of values approached by
$\gamma \left( t \right)$, as
$t\,\searrow \,\,a$ and as
$t\,\nearrow \,b$ can be any two continua of
$\mathbb{C}\,\cup \,\left\{ \infty \right\}$.