I agree - NOT Catalpa sp., especially with apparently pinnate compound leaves.
DeClercq can be more generous with images - including the WHOLE plant - and then the additional leaves that are growing and bud scars along the stem, and any buds evident where the leaf attaches to the stem. Clearly show whether the arrangement of leaves emerging along the trunk are opposite or alternate. This will narrow the field of potential ID candidates.
These are all good ID features beyond these few emergent partial leaves currently formed.
