Animal Lover's Photography - Critique Needed!

<span style="color:#8000FF">I have a -love- for taking photos and capturing interesting things on film. I especially like animal photos. I got a new Nikon for Christmas and will be starting a photography class with my aunt next month. Please tell me what ya'll think about my photos, my mom says they're great but, ya know, she's my mom. :roll: <br></span><br><br>Landon & Lily, my newest foster babies<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/two3.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/two3.jpg"; class="bb-image" /><br><br>My favoritest shoes -everrr-<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/two2.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/two2.jpg"; class="bb-image" /><br><br>My 6 year old Lab mix Hannah<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/two1.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/two1.jpg"; class="bb-image" /><br><br>A pretty Bradford Pear tree<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/two.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/two.jpg"; class="bb-image" /><br><br>A beautiful sunset (my fave thing to take pics of)<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/three.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/three.jpg"; class="bb-image" /><br><br>A cool frozen tree branch<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/one3.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/one3.jpg"; class="bb-image" /><br><br>A Bradford Pear before it blooms<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/one2.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/one2.jpg"; class="bb-image" /><br><br>My Nana's Yorkie A.J.<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/one1.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/one1.jpg"; class="bb-image" /><br><br>The street<br><img src="http://i1003.photobucket.com/albums/af155/demigod3/one.jpg"; alt="http://i1003.photobucket.com/albums/af155/demigod3/one.jpg"; class="bb-image" />