diff --git a/src/ply-image.c b/src/ply-image.c
index dff8e04..60ba16b 100644
--- a/src/ply-image.c
+++ b/src/ply-image.c
@@ -542,6 +542,18 @@ int main(int argc, char **argv) {
     return errno;
   }
 
+  if (debug) {
+      fprintf(stderr, "\n\n");
+      fprintf(stderr, "[framebuffer]\n");
+      fprintf(stderr, "R -> position: %u / bits: %u\n", buffer->red_bit_position, buffer->bits_for_red);
+      fprintf(stderr, "G -> position: %u / bits: %u\n", buffer->green_bit_position, buffer->bits_for_green);
+      fprintf(stderr, "B -> position: %u / bits: %u\n", buffer->blue_bit_position, buffer->bits_for_blue);
+      fprintf(stderr, "A -> position: %u / bits: %u\n", buffer->alpha_bit_position, buffer->bits_for_alpha);
+      fprintf(stderr, "Bpp: %zu\n", buffer->bytes_per_pixel);
+      fprintf(stderr, "stride: %zu\n", buffer->row_stride);
+      fprintf(stderr, "\n\n");
+  }
+
   ply_frame_buffer_area_t fb_area;
   ply_frame_buffer_get_size(buffer, &fb_area);