VBA to send message with signature, but the image does not load.

Hey guys,

I am trying to send an email with my signature on it.

Everything works perfectly, but the picture does not load.

Here is my code:

Sub testemail()
'-----------------------------------------
'DETERMINE IF EMAIL TO BE SENT
If MsgBox("Send Email?", vbYesNo + vbQuestion, "Email") = vbYes Then
'-----------------------------------------
'DECLARE AND SET VARIABLES
    Dim myOutlok As Object
    Dim myMailItm As Object
    Dim Signature As String
    Shell ("OUTLOOK")
    Set otlApp = CreateObject("Outlook.Application")
    Set OtlNewMail = otlApp.CreateItem(olMailItem)
'-----------------------------------------
'GET DEFAULT EMAIL SIGNATURE
    Signature = "C:/Users/joao/AppData/Roaming/Microsoft/Assinaturas/Joćo.htm"
    If Dir(Signature, vbDirectory) <> vbNullString Then
        Signature = Signature & Dir$(Signature & "Joćo*.htm")
    Else:
        Signature = ""
    End If
    Signature = CreateObject("Scripting.FileSystemObject").GetFile(Signature).OpenAsTextStream(1, -2).ReadAll
'-----------------------------------------
'CREATE EMAIL
    OtlNewMail.HTMLBody = Signature
    With OtlNewMail
    .To = "[email protected]"
    .CC = Range("H10").Value
    .Subject = "Oi"
    .HTMLBody = "Hello," & "<br />" & Range("H12").Value & "<br />" & "<br />" & "<br />" & _
        "Thank you," & "<br />" & "<br />" & Signature
    .display
    '.Send
    End With
'-----------------------------------------
'CLEANUP
    Set OtlNewMail = Nothing
    Set otlApp = Nothing
    Set otlAttach = Nothing
    Set otlMess = Nothing
    Set otlNSpace = Nothing
End If
End Sub

What is wrong?