Panel 1: Close-up shot of what he is cooking. That's just some half-scrambled eggs. His talk with his mother continues "Just back from work... Yeah *still* in the warehouse". His bubble becomes more wobbly "Please, let's not argue, I'm tired..."
Panel 2: Valentin comes home too. Theo continues to speak "Yeah... from what he tells me, his comptuer studies are going well... Wanna talk to him?... 'kay!"
Panel 3: Theo peeks behing the wall separating the kitchen from the entrance and throws his phone (towards us). "Here bro!". We fully see his face now, which is similar to Valentin, except he doesn't have freckles and sports dark circles under his eyes. He has straight messy hair coming to his shoulder.
Panel 4: Valentin barely catches the phone "What the hell!"