Director of the pennsylvania academy of fine arts, thomas eakins's teaching methods, for were controversial and led to him being forced to resign in 1886.

Director of the Pennsylvania Academy of Fine Arts, Thomas Eakins's teaching methods, for example promoting the study of anatomy through photographs, promoting the study of anatomy through observation of dissections, allowing women to study the full male n.ude were controversial and led to him being forced to resign in 1886.
Although in contemporary terms he did make a breakthrough when it comes to artistic methods, at the time it was far too controversial for him to be considered a good teacher and an artist.

Iwould say 2: rhythm and repetition

Idid the quiz. the true answers to this question is  2.michelangelo used the hatching technique of drawing parallel line close together  1.leonardo used the sfumato technique of blending and blurring chalk so edges nearly dissapear3.van gogh used a variety of expressive strokes to create different surfaces and textures. to the above answer, i got it wrong. i have copy-pasted from the question, putting the answers here.i hope this .  ~rosy67read more on -