Winners of the "Beautiful Pregnant Women" contest stand on stage with prams awarded to them during an event to celebrate "Healthy Maternity Week" in Lima May 20, 2009. [Agencies]

A woman paints on the belly of a pregnant woman during an event to celebrate "Healthy Maternity Week" in Lima May 20,

Pregnant women with their bellies painted take part in an event to celebrate "Healthy Maternity Week" in Lima May 20, 2009.

Pregnant women with their bellies painted take part in an event to celebrate "Healthy Maternity Week" in Lima May 20, 2009.