I first saw this painting at a retreat house that is now unfortunately closed. (Possibly will have a separate piece about since I have many memories with that place!) Ever since it has always been one of my favorites.
Inspired by the Easter story told in Luke 24:13–32, this painting depicts the two disciples walking along with Jesus, although they do not recognize it is him. (Reminds me of another group of travelers in a forest coming across their resurrected friend and not realizing who he is. *coughAragonGimliLegolasandGandalftheWhiteinFangornForestcough*)
What catches the eye first, is how the three figures are not necessarily the center of attention. Rather, it’s the scenery that is bigger, more detailed than the trio on their way to Emmaus. Yes, it’s obvious the one in white is the recently resurrected Jesus, but even he is off to one side and on the same level as the two disciples. I think the idea behind this is twofold;
1) To put you in to the minds of the disciples. With no attention drawn to Jesus, and if you did not know the story that this is based on, or even if you just saw this painting without the title and description, you would just see three men walking along, deep in discussion, surrounded by the shady trees, with their destination only barely visible in the distance. Which brings me to the second half of the idea behind this painting:
2) It is inviting you on the Road to Emmaus, or just whatever road these three are traveling on, you the viewer are being invited to walk along with them and listen to their conversation and enjoy the lush nature surrounding you and the cool shade protecting you from the sun. Or it is simply inviting you into the painting. The trio is off to one side, but the path and scenery are wide and open. Maybe you don’t stay with those three; maybe you continue onward deep on your own thoughts, or just enjoying the the carefree afternoon. (I’ve always assumed it’s afternoon, at least that’s just what I feel from this painting. If someone knows the exact time it is by angle of the lighting or the juxtaposition of the landmarks in the scenery that tell you which are the cardinal directions so that way you can know whether the sun is rising or setting, I would be both impressed at your acute sense of analysis but also recommend that you find better ways to spend your time.)