Update README.md

appl/porescale/beaversjoseph/README.md

@@ -14,7 +14,7 @@ __Pore Scale Channel Simulation__:
 For example, the Baseline Case with `Centered` configuration at .50 porosity and with 10 pores (1x10 , would look like the following:
 <figure>
     <center>
-        <img src="figs/Porescale_BJS_solution_scaled.png" alt="Pore scale setup" width="1%"/>
+        <img src="figs/Porescale_BJS_solution_scaled.png" alt="Pore scale setup" width="3%"/>
         <figcaption> <b> Fig.1 </b> - 20x10 Staggered Configuration at 0.5 porosity </figcaption>
     </center>
 </figure>