### How to adjust the size of graphs in `graphs_list.show_graphs`

The following code is used to find some cospectral graphs. I want to show it in pairs with a for-loop. But each line of the **graphs looks too small** and there is **too much space** between each pair of graphs. I want to show them in a beautiful way.

```
g=graphs.cospectral_graphs(6)
l=len(g)
for i in range(l):
print("The",i+1, "th pair cospectral graphs")
graphs_list.show_graphs(g[i],vertex_size=200,figsize=100,vertex_labels=True,vertex_color='orange')
```

I tried another ~~method, but I won't ~~method. I put a ~~border for each ~~frame around the graph ~~yet ~~(like the blue border above). The border for each graph in the following picture is ~~ugly. ~~not is inconsistent. (The reason for putting a border on each graph is to better distinguish the different graphs)

```
g=graphs.cospectral_graphs(6)
l=len(g)
for i in range(l):
```~~G=[plot(g[i][j]) ~~G=[plot(g[i][j],graph_border=True,edge_thickness=2, vertex_size=200,vertex_labels=True,vertex_color='orange') for j in range(len(g[i]))]
print("The",i+1, "th pair cospectral graphs:")
~~graphics_array(G).show(frame=True, axes=False)
~~graphics_array(G).show(figsize=5)