delivered the opinion of the Court.

This appeal is taken by the defendant from a judgment-for three hundred and fifty dollars entered against it in the Circuit Court for Prince Georges County at the suit of theappellee for personal injuries. The defendant is a corporation, and, at the time the plaintiff was injured, was operating-an electric railroad between the cities of Baltimore, Washington and Annapolis. The defendant is a carrier of passengers- and freight. One of the stations on its road between Baltimore and Washington is located in Prince George’s County and known as “High Bridge Station,” where passengers and; freight are received and discharged. On May 8, 1915, the plaintiff went to this station in a one-horse wagon to get two gates belonging to himself, and also certain boxes belonging to one Arthur Brown, who had requested him to* remove them from the station. These gates and boxes had been transported by the defendant to the station for the use-of the plaintiff and Brown, and had been deposited by it upon the ground near' the defendant’s tracks. The declaration alleged that “while so upon said premises and engaged? in loading said gates and- boxes upon his said wagon and' while standing in his said wagon, without any negligence, wrong, default, or want of due care on his part, the defendant by its servants in charge of the operation of its trains upon and over said railroad needlessly, carelessly and with-gross negligence, and heedlessly, caused two torpedoes- to be-suddenly and violently exploded upon its said railroad, in* the immediate vicinity of, the said premises, with useless*, *321unusual, startling and terrifying noises, whereby the said horse of the plaintiff was greatly frightened and he suddenly started and ran away and thereby the plaintiff was thrown off from his said wagon down upon the ground, whereby he was greatly bruised about his head, body, arms and legs, and externally and internally injured in and about the same ; that by reason of the said injuries, the plaintiff was ill for the space of one month, was compelled to expend a large sum of money, to wit: the sum of fifty dollars 'for medical attendance and care, suffered great pain, was prevented from pursuing his trade as a carpenter and was made a cripple for life.”

The evidence shows that the plaintiff was painfully injured. One of his ribs was broken and two others injured, and that at the time of the trial he was suffering from the effects of the injury. Besides., he incurred an expense of fifty dollars for medical attendance.

The torpedoes mentioned in the declaration are what are known as “fibre ease torpedoes” and are used by the defendant as danger signals to prevent collisions.. Mr. Doyle, the General Manager, of the defendant company, said that “if a train is late or off time or delayed for any reason, the conductor or the person responsible for the safety of the train places one or two torpedoes on the rails as an indication to the train following that they had better he on the look out for the train ahead.” The explosion of two torpedoes is a signal to run slowly, and of one an explosion is a signal to stop immediately. Mr. Doyle explained “that, as a general rule, the conductor, in placing these torpedoes before he gets to a local station, drops off a pole length behind the car and then runs on to where the ear has to stop and take-on passengers.” It -was contrary to the practice of the defendant to put torpedoes upon the tracks at stations, and to do so was a violation of a rule of the company which provided that: “Torpedoes must not he placed near stations or road crossings where persons are liable to be injured by them.”

*322The torpedoes used by the defendant were kept in a.fiieproof cabin at the Eaval Academy Junction office, and were taken out by the conductors. The company operates over its road about 144 trains every 24 hours, and used about 8 gross of torpedoes a month. There is. a conflict in the testimony as to the violence of the explosion of these torpedoes. One witness for the defendant said that “the volume of sound is like the crack of a revolver,” but it is conceded that the explosion must be sufficiently loud to overcome the noise of a running train. A witness for the plaintiff testified that he had frequently heard torpedoes exploded on the defendant's road, and on some occasions at a distance of a mile and three-quarters.

The testimony offered on behalf of the plaintiff as to the circumstances under which he was injiired tended to show that the horse he was driving was gentle and quiet and was not afraid of cars; that he had stopped his wagon between the freight platform and the passenger landing; that his horse was near the tracks with his head turned towards Washington; that the reins were lying in the front of the wagon, where the plaintiff who was standing in the wagon, could easily reach them. The plaintiff saw a car approaching the station going in the direction of Washington. At that time two witnesses for the plaintiff, Frank Fletcher and Edward Ohittam, were on the ground near the horse handing boxes to the plaintiff who was in the wagon. The plaintiff testified that he saw the car coming and that he looked at the horse and it was perfectly quiet; that he thought lie would take hold of the reins if the horse attempted to move away, but it stood perfectly quiet until an explosion occurred which caused the horse to jump and run away, and the plaintiff was thereby thrown from the wagon ‘and injured.

We think there can be no doubt that the evidence tended to show that the horse was frightened and ran away in consequence of the explosion of two torpedoes which had been placed upon the rails or rail of the defendant’s track near the passenger platform at the station, and that the passing *323car running over these torpedoes caused them to explode. The plaintiff testified positively to this. Frank Fletcher testified that he and Ohittam were handing boxes to the plaintiff, who was standing in the wagon, when, “suddenly a train coming south exploded two torpedoes.,” and that the sudden noise made the horse bolt and throw the plaintiff backward to the ground; that the torpedoes were on the track at the station. This, testimony was fully corroborated by that of Ohittam.

Under these facts the questions of negligence on the part of the defendant and of due care on the part of the plaintiff were properly left to the jury. The plaintiff was rightly upon the premises of the defendant, engaged in a lawful business, and it owed him a duty to use reasonable care in the operation of its cars so as to avoid injuring him. The explosion of torpedoes on tifie rails at the station was calculated to frighten horses and cause injury, and did in fact cause the plaintiff’s horse to run away. Under these circumstances the jury might have well found that the defendant, did not act with due care. IXor does the evidence show such prominent and decisive act or omission of duty on the part of the plaintiff as would have justified the Court in declaring him guilty of contributory negligence. The horse was quiet and accustomed to the cars; the reins were in a position where the plaintiff could have reached them,; two men were near the horse and he showed no evidence of nervousness or fright, as the car approached, and the evidence tends to show that the sudden explosion of the torpedoes was the sole cause of his running away whereby the plaintiff was injured.

It was earnestly contended that no evidence was offered from which the jury could properly infer that the torpedoes were placed on the rails by the agents or servants of the defendant. It is true that no one saw an agent or employee of the defendant place the torpedoes on the rail, l>ut that fact, like any other fact, may be proved either by direct evidence or by the proof of circumstances from which its existence may, as a conclusion of fact be fairly and reasonably *324inferred. We have referred to the use of torpedoes by the defendant as signals, the quantity used, and the- manner in which they were placed upon the rails by the conductors, who had free access to them and carried them on the trains, and, under these circumstances, the fact that these, torpedoes were on the rails of the defendant and were exploded by the passing car is sufficient to have taken the case to the jury upon the question whether or not they were left upon the rails by the defendant’s servants.

At the conclusion of the whole case the Court granted three prayers on hehalf of the plaintiff, and. two on behalf of the defendant. The reporter will set out the plaintiff’s first and third granted prayers. The defendant’s granted prayers were as follows:

“Defendant prays the Court to instruct the jury that if they shall find from the evidence that the accident mentioned in the declaration would not have happened if the plaintiff had at the time of said accident used such care and caution as an ordinarily prudent man would have used under similar ' circumstances, the verdict of the jury must be for the defendant.

“Defendant prays the Court to instruct the jury that the defendant had the right in the operation of its railroad, to rise torpedoes, and if the jury find from the evidence that the plaintiff was injured by reason of his horse being frightened by the explosion of a torpedo, the verdict of the jury must be for the defendant, unless the jury shall find from the evidence that the agents or employees of the defendant failed to use due and proper care in the placing of the torpedo or torpedoes, the explosion of which is alleged to have frightened the plaintiff’s horse, and unless they shall further find that the accident mentioned in the declaration was not caused by any failure on the part of the plaintiff to use such care and caution as the jury may find a reasonable prudent man would have used under like circumstances.”

The plaintiff’s third prayer is not justly subject to the criticism that it allows recovery upon the mere failure of *325the defendant to observe one of its rules. Properly construed, it is predicated upon facts which constituted negligence on the part of the defendant which connected that negligence with the injuries sued for. The defendant offered twelve other prayers to take the case from the jury on various grounds, which have been disposed of adversely to it by what we have already said, and these grounds were also made the bases of special exceptions to the plaintiff’s prayers. The Court properly overruled these prayers and special exceptions.

There is great doubt as to whether there was any evidence of permanent injury to the plaintiff, and the plaintiff’s, second prayer which submitted that question to the jury -was probably improperly granted. But as the plaintiff was severely injured and the amount of the recovery so small it does not appear that the defendant was injured by that ruling. The jury evidently did not allow for permanent injury.

The judgment will be affirmed.

Judgment affirmed, the appellant to pay the costs.