diff --git a/12.temporary_ins/20.magnetostatics-vacuum/30.ampere-therorem-demonstration/20.overview/Th-Stokes-8-L1200.jpg b/12.temporary_ins/20.magnetostatics-vacuum/30.ampere-therorem-demonstration/20.overview/Th-Stokes-8-L1200.jpg
new file mode 100644
index 000000000..7d4c0e960
Binary files /dev/null and b/12.temporary_ins/20.magnetostatics-vacuum/30.ampere-therorem-demonstration/20.overview/Th-Stokes-8-L1200.jpg differ