Well, from you show, there is nothing on the Bio and Info tab to show. If you want players that have access to the sheet to see any text, place that text in the "Bio and Info" area right below the line of editing icons. If you want to show a picture or character avatar, you can either paste into that same areas or into the Avatar box at the top left, right above your token image. If you put it there, it will also appear in next to the character sheet name in the journal. Here is an example: