TEDx Shana Kenworthey creates her own masterpiece on the TEDxSA chalkboard.

Journalist and TEDxSanAntonio attendee Shana Kenworthey creates her own masterpiece on the TEDxSA chalkboard. Image courtesy of Jackie Calvert.

Journalist and TEDxSanAntonio attendee Shana Kenworthey creates her own masterpiece on the TEDxSA chalkboard. Image courtesy of Jackie Calvert.

Journalist and TEDxSanAntonio attendee Shana Kenworthey creates her own masterpiece on the TEDxSA chalkboard. Image courtesy of Jackie Calvert.