RadGridView offers a GridViewImageColumn which displays read-only images for database columns of image data (OLE container or BLOB).
Please refer to the following help article demonstrating to setup an image column: https://docs.telerik.com/devtools/winforms/controls/gridview/columns/column-types/gridviewimagecolumn
I hope this information helps. If you need any further assistance please don't hesitate to contact me.
Dess | Tech Support Engineer, Sr.