code: def stitch_horizontal(images, width_dim=1):
      return np.concatenate(images, axis=width_dim)
  
file_path: tensorwatch/tensorwatch/image_utils.py
imports: import numpy
  import math
  import time
label_desc: Use image node_id 3 for calling a global function with example usage: stitch_horizontal(images, width_dim) and returns: np