https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8782506Edit ImageSaveSaveEditCropCustom TextTranquilizing Chair of Benjamin Rush. Abstract: A patient is sitting in a chair; his body is immobilized by straps at the shoulders, arms, waist, and feet; a box-like apparatus is used to confine the head. There is a bucket attached beneath the seat. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 785 x 1200 px | 300 dpiLarge JPEG 2288 x 3500 px | 300 dpiBest Quality JPEG 2329 x 3562 px | 300 dpiFree DownloadTranquilizing Chair of Benjamin Rush. Abstract: A patient is sitting in a chair; his body is immobilized by straps at the shoulders, arms, waist, and feet; a box-like apparatus is used to confine the head. There is a bucket attached beneath the seat. Original public domain image from FlickrMore