this occurs when i try to run !python {dir_path}/{NETWORK} {CONTENT_IMAGE_FN} {STYLE_IMAGE_FN} {RESULT_PREFIX}
--image_size {IMAGE_SIZE} --content_weight {CONTENT_WEIGHT} --style_weight
{STYLE_WEIGHT} --style_scale {STYLE_SCALE} --total_variation_weight
{TOTAL_VARIATION_WEIGHT} --content_loss_type {CONTENT_LOSS_TYPE} --num_iter
{NUM_ITERATIONS} --model {MODEL} --rescale_image {RESCALE_IMAGE}
--maintain_aspect_ratio {MAINTAIN_ASPECT_RATIO} --content_layer {CONTENT_LAYER}
--init_image {INITIALIZATION_IMAGE} --pool_type {POOLING_TYPE} --preserve_color
{PRESERVE_COLOR} --min_improvement {MIN_IMPROVEMENT}