\begin{overpic}[width=0.49\textwidth]{ys_opx_ok10vma_2355_2392}
\put(1,74){\colorbox{white}{(\sublabel{ys_opx_ok10vma_2355_2392}) \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192908-686240}{ys_opx_ok10vma_2355_2392}}}
%%(\subref{ys_opx_ok10vma_2355_2392}) \href{ys_opx_ok10vma_2355_2392}
\color{red}
\put(17.6,32.2){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192910-776101}{spot of ys_opx_ok10vma@2356}} % 20160920192910-776101 % \vs(-4697.2, -1711.2)
\put(80.6,59.7){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192917-243607}{spot of ys_opx_ok10vma@2390}} % 20160920192917-243607 % \vs(-4324.1, -1460.4)
\put(43.4,52.0){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192914-842661}{spot of ys_opx_ok10vma@2358}} % 20160920192914-842661 % \vs(-4553.7, -1558.0)
\put(89.8,52.5){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192919-462312}{spot of ys_opx_ok10vma@2391}} % 20160920192919-462312 % \vs(-4258.3, -1489.9)
\put(31.3,67.3){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192920-078373}{spot of ys_opx_ok10vma@2392}} % 20160920192920-078373 % \vs(-4646.5, -1485.1)
\put(14.1,13.0){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192858-908024}{spot of ys_opx_ok10vma@2355}} % 20160920192858-908024 % \vs(-4699.3, -1829.3)
\put(22.7,36.7){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192912-385279}{spot of ys_opx_ok10vma@2357}} % 20160920192912-385279 % \vs(-4669.6, -1677.3)
\put(57.7,54.6){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160920192916-838545}{spot of ys_opx_ok10vma@2388}} % 20160920192916-838545 % \vs(-4465.2, -1522.7)
\put(60.9,-5.8){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160928165126-948304}{spot of ys_ol_ok10vma@2087}} % 20160928165126-948304 % \vs(-4380.8, -1874.1)
\put(92.9,5.3){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160928165133-612745}{spot of ys_ol_ok10vma@2090}} % 20160928165133-612745 % \vs(-4188.7, -1763.6)
\put(82.4,-10.3){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160928165128-917361}{spot of ys_ol_ok10vma@2088}} % 20160928165128-917361 % \vs(-4239.2, -1870.4)
\put(79.2,28.6){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160928165148-095721}{spot of ys_opx_ok10vma@2175}} % 20160928165148-095721 % \vs(-4300.4, -1645.5)
\put(37.9,20.0){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20160928165150-394811}{spot of ys_opx_ok10vma@2176}} % 20160928165150-394811 % \vs(-4554.5, -1754.5)
\put(46.7,19.8){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20190304141435-473296}{spot of ys_opx_ok10vma_h@6}} % 20190304141435-473296 % \vs(-4498.3, -1743.3)
\put(49.7,54.0){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20190304141435-719943}{spot of ys_opx_ok10vma_h@7}} % 20190304141435-719943 % \vs(-4515.1, -1537.4)
\put(43.3,46.5){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20190304141435-590610}{spot of ys_opx_ok10vma_h@13}} % 20190304141435-590610 % \vs(-4548.3, -1590.7)
\put(50.7,22.7){\footnotesize \circle{0.7} \href{http://dream.misasa.okayama-u.ac.jp/?q=20190307112321-034788}{spot of to_opx_ok10vma_h@25}} % 20190307112321-034788 % \vs(-4475.9, -1720.3)
%%scale 100 micro meter
\put(1,1){\line(1,0){16.0}}
\end{overpic}