diff --git a/pictures/linux_tricks_2_html_19ebb791d64bdfba.png b/pictures/linux_tricks_2_html_19ebb791d64bdfba.png
new file mode 100644
index 0000000..2363acd
Binary files /dev/null and b/pictures/linux_tricks_2_html_19ebb791d64bdfba.png differ