so please join me in welcoming to the stage the ceo of slack, denise dresser.. >> thank you. >> this is very special for us because this is denise's first live event as a ceo. >> i'm thrilled to be here. >> some various, serious questions. what is your slack profile picture. >> it's very boring. mine is me in a pretty basic picture of me but i really do express myself with emojis. i would say that's where comes alive. >> is a professional photo? >> it's a professional photo. i'm in a white suit. you know. i am recovering from a cold so i'm not -- i'm going to talk as loud as i can. >> you are fine. >> i don't look that much different from how i looked right now. >> mine is a still of a moment when michelle -- i'm a big meme or -- memer in my profile. >> is probably one of two things. one is let's go. i say let's go and make it happen. and the other one is just kind of silly and it will tell you a lot about me. i like when i see someone's eyes on something that i have sent. i don't see how many peoples raise their hands. >> almost everybody. >> there's something