diff --git a/content/2_inferring_flow.md b/content/2_inferring_flow.md
index 9a3e6d1171e0f36ebe9f0414e2480cbfec6328fd..9cf8c73dd55618ad9fd14d6f813f4c538dde0922 100644
--- a/content/2_inferring_flow.md
+++ b/content/2_inferring_flow.md
@@ -8,7 +8,7 @@ Reconstruction of the flow field from the simulated pressure field. The simulate
 
 The mathematical relationship between the pressure and an incompressible flow field is given by the pressure Poisson equation which in the two dimensional case is given by: 
 
- ```{figure} ../../figures/Poisson Equation.png
+ ```{figure} ../../figures/Poisson_Equation.png
 ---
 align: center
 ---
@@ -16,10 +16,23 @@ align: center
 ```
     
 In two dimensions the pressure Poisson equation can also be expressed by the stream function: 
-      ![Alt text](Possion Equation Stream Func.png)
+
+
+ ```{figure} ../../figures/Possion-Equation-Stream-Func.png
+---
+align: center
+---
+
+```
       
 The stream function is related to velocity by: 
-      ![Alt text](Stream Func Vel.png)
+
+ ```{figure} ../../figures/Stream-Func-Vel.png
+---
+align: center
+---
+
+```
 
 See further details here:[Link](https://www.iist.ac.in/sites/default/files/people/psi-omega.pdf)
 
diff --git a/figures/Poisson Equation.png b/figures/Poisson_Equation.png
similarity index 100%
rename from figures/Poisson Equation.png
rename to figures/Poisson_Equation.png
diff --git a/figures/Possion Equation Stream Func.png b/figures/Possion-Equation-Stream-Func.png
similarity index 100%
rename from figures/Possion Equation Stream Func.png
rename to figures/Possion-Equation-Stream-Func.png
diff --git a/figures/Stream Func Vel.png b/figures/Stream-Func-Vel.png
similarity index 100%
rename from figures/Stream Func Vel.png
rename to figures/Stream-Func-Vel.png