\begin{overpic}[width=0.49\textwidth]{F2di5-016}
\put(1,74){\colorbox{white}{(\sublabel{F2di5-016}) \href{http://dream.misasa.okayama-u.ac.jp/?q=20170824190348-357445}{F2di5-016}}}
%%(\subref{F2di5-016}) \href{F2di5-016}
\color{red}
\put(50.2,42.9){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20170824190341-649561}{spot of ys_di_OK10VMa@8}} % 20170824190341-649561 % \vs(7829.6, -4785.8)
\put(-3.8,68.8){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20161013201721-238594}{spot of ys_cpx_ok10vma@3116}} % 20161013201721-238594 % \vs(7792.1, -4773.6)
%%scale 10 micro meter
\put(1,1){\line(1,0){14.0}}
\end{overpic}