UPDATED 2/9, 5:10 p.m. ET: Kim Kardashian took to social media to slam people who have questioned whether North actually painted the piece that she shared.

“Don’t play with me when it comes to my children!!!” Kim wrote on IG. “My daughter and her best friend have been taking a serious oil painting class where their talents and creativity are being encouraged and nurtured. North worked incredibly hard on her painting which took several weeks to complete. As a proud mom, I wanted to share her work with everyone. I’m seeing op-ed pieces in the media and social media from grown adults breaking down whether or not my child actually painted this! How dare you see children doing awesome things and then try to accuse them of NOT being awesome!?!?!”