diff --git a/imgs/castle.jpeg b/imgs/castle.jpeg
index 540125f..fd36824 100644
Binary files a/imgs/castle.jpeg and b/imgs/castle.jpeg differ
diff --git a/src/seam-carving.cpp b/src/seam-carving.cpp
index cd60c6a..4790906 100644
--- a/src/seam-carving.cpp
+++ b/src/seam-carving.cpp
@@ -292,8 +292,8 @@ void recompute_energy_along_seam(std::vector<unsigned char> carved_img,
            j_offset++) {
         int x = vertical ? (i0 + i_offset) : j0 + j_offset;
         int y = vertical ? j0 + j_offset : (i0 + i_offset);
-        if (((0 < (i0 + i_offset)) && ((i0 + i_offset) < dim_large - 1)) &&
-            (((0 < j0 + j_offset) && (j0 + j_offset < dim_long)))) {
+        if (((0 <= (i0 + i_offset)) && ((i0 + i_offset) < dim_large - 1)) &&
+            (((0 <= j0 + j_offset) && (j0 + j_offset < dim_long)))) {
           compute_energy_for_pixel(carved_img, newWidth, newHeight, x, y,
                                    nbChannels, nbColorChannels,
                                    output_energy[width * y + x]);