Penelope Cruz joined Instagram to share some "wisdom."
The brunette beauty made a grand entrance on the photo-sharing site Tuesday by posting her first snapshot with an 8-year-old boy who is battling leukemia, according to E! News.
"My beautiful new friend Lucas," she captioned the precious photo. "An 8 year old full of wisdom. @unoentrecienmil Charity bracelet @viceroyoficial"
Cruz is ambassador for the charitable organization Uno Entre Cien Mil, which fights against child leukemia and Lucas is one of the children it supports.
In addition to the photo, the Zoolander 2 actress also shared a video in which Lucas talks about her upcoming documentary, which he'll appear in.
"My goal is to raise awareness about this sensitive issue," the 41-year-old Spanish actress said at a news conference to unveil the project in early Oct.
"I will soon meet the children. Some have beaten the disease, others are working on it. I will just be an observer and it will be they who tell the world what is happening," she said.