Picture lookup code triggered by calculation change

[KraftWorker]

Hello
I am new to excel and have a spreadsheet that pulls a picture from a file when you change the contents of the cell. I would like to be able to have this cell use a vlookup function to control its contents thereby changing the picture when an alternate cell is changed. So far I have this but it does not work. Any help would be greatly appreciated.

Private Sub Worksheet_Change(ByVal Target As Range)
    Dim updatedCell As Range
    Set updatedCell = Range("F3")
 
    If (updatedCel) = ("F3") Then
       NewPic = "C:\users\kekrk23\desktop\" & Range("C7").Value
       Target.Comment.Shape.Fill.UserPicture NewPic
   
End If

End Sub