Definitely a step in the right direction. As
@Rassie says it's certainly a workable photo and a decent ID shot of an interesting wildlife subject. Start to learn their habits and where you might find them or what they might be doing and over time your Hare shots will get more interesting.
One thing that
@Ziggy mentioned above is whenever possible wait for that moment when a wildlife subject glances into the frame. It doesn't need to be staring you down but when a subject's implied sight line leads into the frame instead of out of the frame the image is generally more engaging. Sure there are some occasional figure on a landscape type shots where the subject looking deeper into the frame and leading the viewer back deeper towards some kind of engaging landscape can work really nicely but for a single animal portrait it really helps when they're looking into the front half of the image instead of out of the back or side as the viewer's eyes will tend to follow the subject's gaze.
From that standpoint the Hare is still gazing a bit out of the back right side of the frame mostly through it's body position. It may not have been possible to reposition without scaring it away but sometimes it's just a matter of looking for better body or head positions. I see this all the time in bird photos where folks capture a really nice image but the bird is looking out the back of the frame and not engaging the viewer. In the case of small birds they twitch a lot so usually within moments they'll glance back your way if only for a second but a lot of folks seem to capture and share that image where they're looking the other way which isn't ideal.
The stick on the right side of the frame doesn't help either but I'd clone it out rather than crop it out as the framing is already plenty tight.