Mainstream reenactors make an effort to appear authentic, but may come out of character in the absence of an audience. Visible stitches are likely to be sewn in a period-correct manner, but hidden stitches and undergarments may not be period-appropriate. Food consumed before an audience is likely to be generally appropriate to the period, but it may not be seasonally and locally appropriate. Modern items are sometimes used "after hours" or in a hidden fashion. The common attitude is to put on a good show, but that accuracy need only go as far as others can see.