Delete Picture with dynamic name

I have the below code that works, but excel assigns different name such as 'picture1' 'picture2' 'picture3' etc.. and it in c1:f1 range, is there somone that could help me recode the below code to delete pictures with dynamic names

Sub PicDelete()
Dim pic As Picture
     Worksheets("Customer").Activate
    ActiveSheet.Pictures("Picture 5").Delete  '''<-----this name keeps changing
    

End Sub