Make up artist embarks on '31 Days of Yellow' face painting challenge for endometriosis awareness month

*This video contains music* A talented amateur make up artist has embarked on a '31 Days of Yellow' face painting challenge in support of endometriosis awareness month. Niki Etheridge, 33, has suffered with endometriosis for the past seven years and has now put her make up brushes to work in order to raise awareness for the condition. With March being Endometriosis Awareness Month, Niki has embarked on a '31 Days of Yellow' challenge where she transforms her face into something yellow - the colour of the awareness ribbon - every day of the month.