deletions | additions       diff --git a/layout.md b/layout.md  index 3b26be3..38b5e28 100644  --- a/layout.md  +++ b/layout.md 
...
abstract.tex  When_a_laser_beam_of__1.tex Introduction.tex  figures/Figure1/laser_verasonics5_en.png  Displacement_amplitu.tex  figures/Figure2/elasto_PVA2.png