.with-border {
  border: 1px solid black; /* replace black with your desired border color */
  text-align: center;
  padding: 10px; /* add padding to create some space between the border and the content */
}

/* If you want to style the image inside the figure element: */
.with-border img {
  max-width: 100%;
  height: auto;
}

.machinery {
  border: 1px solid black; /* replace black with your desired border color */
  text-align: center;
  padding: 10px; /* add padding to create some space between the border and the content */
  width: 70%;	
}