Every branch was a trapeze, and no troupe of artists could compare with them in the agility of their movements. Their long arms appeared to be the key to their marvellous feats, for their legs were comparatively short, and for the size of their bodies the animals possessed immense strength.
"If some enterprising manager of a theatre devoting himself to athletic exhibitions could secure the services of the half dozen gibbons which are giving us a free show, he would make his fortune in our country," said Louis. "Don't try to see them all at once, but watch that fellow on the right."
The one indicated grasped a horizontal branch with his hands, his arms looking like the ropes of a swing. He was swaying to and fro with great rapidity, apparently trying to see how fast he could go, for he put a tremendous amount of vigor into his efforts. In an exhibition hall he would have "brought down the house," and would certainly have received an "encore."
Suddenly, while he was swinging at a dizzy speed, he let go his hold upon the branch, and seemed to be flying through the air; but with his fingered feet he seized another branch, not less than forty feet from the first, and, with his long arms extended to the utmost, continued to swing in this inverted position. The observers were so delighted with this skilful performance that they applauded lustily by clapping their hands. The noise did not disturb the performers, and the actor that had so distinguished himself appeared to put even greater vigor into his movements.
Possibly he was getting up a momentum; for he soon released the hold of his feet on the branch, went flying through the air with his long arms extended ahead of him in the direction of another favorable limb of a tree, and grasped it with his hands. After swinging for a moment, he drew himself up on the branch, and proceeded to walk up to a greater height, using his hands to assist in keeping his equilibrium. This was a fair specimen of the performance of every member of the troupe.
One of the company appeared to see something on the ground that attracted his attention; and he made a flying leap to a lower branch, and then dropped himself upon the soil. Looking about him for a moment, he apparently discovered a bush with some sort of fruit on it, for he immediately began to walk towards it. As a walkist he was far from being a success, and his awkward movements excited the laughter of the interested spectators. In his present rôle he would have made an excellent clown in a circus ring.
His short legs seemed to be incapable of fully supporting his body, and he behaved like an inexperienced athlete walking on a tight rope without a balancing-pole. His long arms served as this implement, and with a bend at the elbows and the hands dropped down, he waddled along very slowly.
"It's heavy sea for that fellow, and he looks like a landlubber trying to walk the deck in a rough sea," said Captain Scott. "But I fancy the performance is over, and it is time to shoot some of the actors if that is what you intend to do."
"For one, I don't intend to do anything of the sort," replied Louis, with considerable energy in his tones. "I don't believe in killing for the sake of killing, or for the fun of it. My admiration of the skilful performance we have just witnessed will not allow me to kill the actors or any of them."
"What did we come to Borneo for, Louis?" asked the captain.