A sure sign that toddling is just around the corner: you want to stand and walk whenever possible. If you are on the ground, this desire results in you crawling over to the nearest set of big legs, standing up holding on to said legs, and waiting… until that someone picks you up or (better) offers you a finger of each hand to grab on to and walk around. This walking sometimes had a direction (at home, this is towards the kitchen or the dog’s bed–two places you are not allowed). Most times, you are content to walk in circles or figure 8s. There are two limits to the distance you can go: the back strength of your assistant or the presence of something you want to play with that requires sitting down.
Note: you do not seem to enjoy walking on grass yet.