File list (Check if you may need any files):
ImageThumbnailDataGridView
..........................\bin
..........................\...\Debug
..........................\...\.....\ImageThumbnailDataGridView.exe
..........................\...\.....\ImageThumbnailDataGridView.vshost.exe
..........................\FormMain.cs
..........................\FormMain.Designer.cs
..........................\FormMain.resx
..........................\Helper.cs
..........................\ImageFile.cs
..........................\ImageThumbnailDataGridView.csproj
..........................\ImageThumbnailDataGridView.sln
..........................\Program.cs
..........................\Properties
..........................\..........\AssemblyInfo.cs
..........................\..........\Resources.Designer.cs
..........................\..........\Resources.resx
..........................\..........\Settings.Designer.cs
..........................\..........\Settings.settings