I have a dashboard sheet with a series of (camera) images that are a
thumbnail image of a chart or graph in my reports. I have written three
macros that change the size of said image to "Large", "Larger" or
"Minimized".

I need to create a "SizeChooser" macro that will link to the image and will
launch a User Form that simply has three choices, Large, Larger & Minimize,
which when clicked will link to the appropriate macro. This "Size Chooser"
macro will be associated with the image, so that when the image is clicked,
the user gets a popup user form that gives them the choice of what they want
to do to view the data contained in that image.

I need help setting up the User Form and writing the code that runs the
other three macros.

Here's the macro code I have for changing the image sizes:

Sub Larger()
'Select the image and format picture scale to 100%
ActiveSheet.Shapes("Picture 53").Select
Selection.ShapeRange.LockAspectRatio = msoTrue
Selection.ShapeRange.Height = 431.25
Selection.ShapeRange.Width = 356.25
Selection.ShapeRange.Rotation = 0#
Application.Goto Reference:="R1C1"
End Sub
Sub Large()
'Select the image and format picture scale to 65%
ActiveSheet.Shapes("Picture 53").Select
Selection.ShapeRange.LockAspectRatio = msoTrue
Selection.ShapeRange.Height = 279.75
Selection.ShapeRange.Width = 231#
Selection.ShapeRange.Rotation = 0#
Application.Goto Reference:="R1C1"
End Sub
Sub Minimize()
'Return the image to it's 20% minimized position
ActiveSheet.Shapes("Picture 53").Select
Selection.ShapeRange.LockAspectRatio = msoTrue
Selection.ShapeRange.Height = 86.25
Selection.ShapeRange.Width = 71.25
Selection.ShapeRange.Rotation = 0#
Application.Goto Reference:="R1C1"
End Sub

The other two related issues I need help with a

1) The ability for the code to know which image was clicked and enter the
appropriate "Picture Name" as a variable into the ActiveSheet.Shapes("Picture
Name").Select line.

2) Is there a better way of de-selecting the image than grabbing a cell,
like I'm doing now? I can't leave the image selected...

As always, I really appreciate the help!

Thanks.
Ray