Venus rules 10th and 3rd house is in 1st house in Leo
Venus in the first house in Leo sign indicates a native who is attractive, charming, and has a magnetic personality. They are likely to possess artistic ability and a refined taste for everything. They are very fond of luxurious things and may have a liking for fashion and glamour.
This placement also shows an appreciation for beauty and aesthetics in life. The person may be good-looking, sensuous, and confident, with a lot of pride in themselves. Venus in the first house in Leo sign also shows a person who is romantic and enjoys a good love life.
However, sometimes they may become too focused on their appearance and may become vain and narcissistic. There is also a chance that the person may neglect their inner self while focusing too much on their outer appearance.
Overall, the influence of Venus in the first house in Leo sign indicates a person who is charming, confident, and beautiful, with a love for all things beautiful and artistic.