images in md format [skip ci]

Author: lukelowry

GridKit/Model/EMT/Component/Line/LineDistributed/README.md

@@ -5,7 +5,7 @@ admittance $\mathbf{y}_c$ and propagation model $\mathbf{h}$.
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/LineDistributed/diagram.png" alt="LineDistributed model diagram">
+![](../../../../../../docs/Figures/EMT/LineDistributed/diagram.png)
 
 Figure 1: LineDistributed model
 

GridKit/Model/EMT/Component/Line/LineLumped/README.md

@@ -11,7 +11,7 @@ Notes:
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/LineLumped/diagram.png" alt="LineLumped model diagram">
+![](../../../../../../docs/Figures/EMT/LineLumped/diagram.png)
 
 Figure 1: LineLumped model
 

GridKit/Model/EMT/Operators/Rational/StateSpace/README.md

@@ -24,7 +24,7 @@ The time domain representation of this model is:
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/StateSpace/diagram.png" alt="StateSpace rational approximation model diagram" width="90%">
+![](../../../../../../docs/Figures/EMT/StateSpace/diagram.png)
 
 Figure 1: StateSpace rational approximation model
 

GridKit/Model/EMT/Operators/Rational/VectorFit/README.md

@@ -22,7 +22,7 @@ The time domain representation of this model is:
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/VecFit/diagram.png" alt="VectorFit model diagram" width="70%">
+![](../../../../../../docs/Figures/EMT/VecFit/diagram.png)
 
 Figure 1: VectorFit model
 

GridKit/Model/EMT/Operators/Shift/Delay/README.md

@@ -9,7 +9,7 @@ Note:
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/Delay/diagram.png" alt="Delay model diagram">
+![](../../../../../../docs/Figures/EMT/Delay/diagram.png)
 
 Figure 1: Delay model
 

GridKit/Model/EMT/Operators/Shift/Propagation/README.md

@@ -30,7 +30,7 @@ operators.
 
 ## Block Diagram
 
-<img src="../../../../../../docs/Figures/EMT/Propagation/diagram.png" alt="Propagation model diagram" width="90%">
+![](../../../../../../docs/Figures/EMT/Propagation/diagram.png)
 
 Figure 1: Propagation model