 Lorne Campbell thinks that though the Catherine head is " obviously less well drawn and less successfully painted than the Magdalen " , it " seems likely " that all three fragments came from the same original work ; he points out that " about half way up the right edge of this fragment [ " Catherine " ] is a small triangle of red , outlined by a continuous underdrawn brushstroke ... It is likely that the red is part of the contour of the missing figure of the Baptist " . The small piece is on the outermost edge of the panel , and only visible when it was removed from the frame . Ward believes the piece corresponds directly with the folds of John 's robes . 
 Lorne Campbell <a href='uninflect' title='1'><mark>thinks</mark></a> that though the Catherine head <a href='drop_aux' title='2'><mark>is</mark></a>" obviously less well drawn and less successfully painted than the Magdalen " , it " <a href='uninflect' title='3'><mark>seems</mark></a> likely " that all three fragments came from the same original work ; he <a href='uninflect' title='4'><mark>points</mark></a> out that " about half way up the right edge of this fragment [ " Catherine " ] is a small triangle of red , outlined by a continuous underdrawn <a href='uninflect' title='5'><mark>brushstroke</mark></a> ... It <a href='drop_aux' title='6'><mark>is</mark></a>likely that the red is part of the contour of the missing figure of the Baptist " . The small piece is on the outermost edge of the panel , and only visible when it was removed from the frame . Ward <a href='uninflect' title='7'><mark>believes</mark></a> the piece <a href='uninflect' title='8'><mark>corresponds</mark></a> directly with the folds of John <a href='null_genetive' title='9'><mark>'s</mark></a>robes . 
Lorne Campbell think dat tho the Catherine head " obviously less well drawn and less successfully painted den the Magdalen " , it " seem likely " that all three fragments came from da same original work ; he point outt that " about half way up the right edge of this fragment [ " Catherine " ] is a small triangle of red , outlined by a continuous underdrawn brushstroked ... It likely that tdared is part of thdaontour of the missing figure of the Baptist " . The small piece is on thedatermost edge of the dael , and only visible when it was removed from the fdae . Ward believe the piece correspond directly with the folds of John  robes .